<?xml version="1.0" encoding="UTF-8"?>

<!--XBRL Document Created with Wdesk from Workiva-->
<!--Copyright 2022 Workiva-->
<!--r:c1006ae2-b52b-4218-82a6-7725f0b34517,g:a7aa9d95-e181-40cd-a153-56488230e5f4-->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xbrldt="http://xbrl.org/2005/xbrldt" xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd">
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/all" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#all"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#hypercube-dimension"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-default"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#dimension-domain"/>
  <link:arcroleRef arcroleURI="http://xbrl.org/int/dim/arcrole/domain-member" xlink:type="simple" xlink:href="http://www.xbrl.org/2005/xbrldt-2005.xsd#domain-member"/>
  <link:roleRef roleURI="http://www.renttherunway.com/role/Cover" xlink:type="simple" xlink:href="wdq-20220430.xsd#Cover"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/Cover" xlink:type="extended" id="iaa3cad4290dc4c919fa6551328fa3e30_Cover">
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityListingsLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentType_1f03bacf-14f8-42e6-82c5-1cd295e01dd9" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentType"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_DocumentType_1f03bacf-14f8-42e6-82c5-1cd295e01dd9" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentQuarterlyReport_8fea243a-abab-4a0c-b25e-2aa8d52fee0a" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentQuarterlyReport"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_DocumentQuarterlyReport_8fea243a-abab-4a0c-b25e-2aa8d52fee0a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentPeriodEndDate_7ee89254-5788-4f35-a73d-73fec90dedea" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentPeriodEndDate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_DocumentPeriodEndDate_7ee89254-5788-4f35-a73d-73fec90dedea" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentTransitionReport_5302db54-3427-40c9-a038-8ac6397e0b73" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentTransitionReport"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_DocumentTransitionReport_5302db54-3427-40c9-a038-8ac6397e0b73" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFileNumber_67c25d54-6b28-4f4b-adbb-8cf06df0029a" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFileNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityFileNumber_67c25d54-6b28-4f4b-adbb-8cf06df0029a" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityRegistrantName_5fc7beed-87ae-42c6-b9c3-c748ae22739a" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityRegistrantName"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityRegistrantName_5fc7beed-87ae-42c6-b9c3-c748ae22739a" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityIncorporationStateCountryCode_75bdeb83-c4c1-4e47-b3ed-f76b6b30635a" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityIncorporationStateCountryCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityIncorporationStateCountryCode_75bdeb83-c4c1-4e47-b3ed-f76b6b30635a" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityTaxIdentificationNumber_70d5fff0-d0d8-4b94-a49b-17bfabd63ebd" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityTaxIdentificationNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityTaxIdentificationNumber_70d5fff0-d0d8-4b94-a49b-17bfabd63ebd" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressAddressLine1_bf092db4-fc71-4b26-9c1a-af7e5d38c8be" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressAddressLine1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityAddressAddressLine1_bf092db4-fc71-4b26-9c1a-af7e5d38c8be" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressCityOrTown_dc047c0a-2580-4398-b582-a3ddbbb60895" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressCityOrTown"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityAddressCityOrTown_dc047c0a-2580-4398-b582-a3ddbbb60895" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressStateOrProvince_44068cd4-b053-4280-812f-4641a6a26325" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressStateOrProvince"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityAddressStateOrProvince_44068cd4-b053-4280-812f-4641a6a26325" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityAddressPostalZipCode_b74252d8-7c9a-4ced-8e70-cc66c42b5348" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityAddressPostalZipCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityAddressPostalZipCode_b74252d8-7c9a-4ced-8e70-cc66c42b5348" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CityAreaCode_2e8de77e-94cd-42ef-ab37-af4b3ee5774b" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CityAreaCode"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_CityAreaCode_2e8de77e-94cd-42ef-ab37-af4b3ee5774b" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_LocalPhoneNumber_4a539ada-a535-4031-8d15-d7293dc6749e" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_LocalPhoneNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_LocalPhoneNumber_4a539ada-a535-4031-8d15-d7293dc6749e" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_Security12bTitle_463e627b-1c26-4e15-99dd-15aa8074b882" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_Security12bTitle"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_Security12bTitle_463e627b-1c26-4e15-99dd-15aa8074b882" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_TradingSymbol_4ef8d24f-327a-44ea-afc9-c909045fed1d" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_TradingSymbol"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_TradingSymbol_4ef8d24f-327a-44ea-afc9-c909045fed1d" xlink:type="arc" order="15"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_SecurityExchangeName_cc2ae9c8-5753-4b22-90f5-da6555391f27" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_SecurityExchangeName"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_SecurityExchangeName_cc2ae9c8-5753-4b22-90f5-da6555391f27" xlink:type="arc" order="16"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCurrentReportingStatus_f2c5818f-4e35-4947-94b1-307738a75dab" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCurrentReportingStatus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityCurrentReportingStatus_f2c5818f-4e35-4947-94b1-307738a75dab" xlink:type="arc" order="17"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityInteractiveDataCurrent_9235c226-6b60-47cf-8c87-1e6bc7155b06" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityInteractiveDataCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityInteractiveDataCurrent_9235c226-6b60-47cf-8c87-1e6bc7155b06" xlink:type="arc" order="18"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityFilerCategory_f5b30d79-89a9-4227-85ba-52e703018661" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityFilerCategory"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityFilerCategory_f5b30d79-89a9-4227-85ba-52e703018661" xlink:type="arc" order="19"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntitySmallBusiness_1610882f-8f9c-43fa-a31f-0a18d3af323e" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntitySmallBusiness"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntitySmallBusiness_1610882f-8f9c-43fa-a31f-0a18d3af323e" xlink:type="arc" order="20"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityEmergingGrowthCompany_a21b821b-9581-4073-bc8c-4a33e1428986" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityEmergingGrowthCompany"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityEmergingGrowthCompany_a21b821b-9581-4073-bc8c-4a33e1428986" xlink:type="arc" order="21"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityExTransitionPeriod_f3b18a81-423b-419d-bbfa-4c4f61e9e414" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityExTransitionPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityExTransitionPeriod_f3b18a81-423b-419d-bbfa-4c4f61e9e414" xlink:type="arc" order="22"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityShellCompany_916faf71-2dd8-46bc-965e-04aed013574d" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityShellCompany"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityShellCompany_916faf71-2dd8-46bc-965e-04aed013574d" xlink:type="arc" order="23"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCommonStockSharesOutstanding_93f61a72-9d9a-424d-a267-650825bbc09e" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCommonStockSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityCommonStockSharesOutstanding_93f61a72-9d9a-424d-a267-650825bbc09e" xlink:type="arc" order="24"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityCentralIndexKey_9ef1a34f-a0e0-4434-9f22-1c493acbe081" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityCentralIndexKey"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityCentralIndexKey_9ef1a34f-a0e0-4434-9f22-1c493acbe081" xlink:type="arc" order="25"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_CurrentFiscalYearEndDate_8a8bdf88-e6fc-46fc-ae49-8b7f6fbd008b" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_CurrentFiscalYearEndDate"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_CurrentFiscalYearEndDate_8a8bdf88-e6fc-46fc-ae49-8b7f6fbd008b" xlink:type="arc" order="26"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalYearFocus_9bfab8e7-926b-46b5-9666-3df765457463" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentFiscalYearFocus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_DocumentFiscalYearFocus_9bfab8e7-926b-46b5-9666-3df765457463" xlink:type="arc" order="27"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_DocumentFiscalPeriodFocus_e8a1bc2c-e3b3-42a6-94be-ab08f713688b" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_DocumentFiscalPeriodFocus"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_DocumentFiscalPeriodFocus_e8a1bc2c-e3b3-42a6-94be-ab08f713688b" xlink:type="arc" order="28"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_AmendmentFlag_6658bc40-4b78-4f5f-8024-7e752d98e512" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_AmendmentFlag"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_AmendmentFlag_6658bc40-4b78-4f5f-8024-7e752d98e512" xlink:type="arc" order="29"/>
    <link:loc xlink:type="locator" xlink:label="loc_dei_EntityListingsTable_3185c71d-13a5-417d-8b7f-1445f4133a56" xlink:href="https://xbrl.sec.gov/dei/2021q4/dei-2021q4.xsd#dei_EntityListingsTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_dei_EntityListingsLineItems_91755953-75e4-465d-876d-773152dde4de" xlink:to="loc_dei_EntityListingsTable_3185c71d-13a5-417d-8b7f-1445f4133a56" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_4c4613a1-3380-4573-b4a3-9168868a59b0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_dei_EntityListingsTable_3185c71d-13a5-417d-8b7f-1445f4133a56" xlink:to="loc_us-gaap_StatementClassOfStockAxis_4c4613a1-3380-4573-b4a3-9168868a59b0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_4c4613a1-3380-4573-b4a3-9168868a59b0_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_4c4613a1-3380-4573-b4a3-9168868a59b0" xlink:to="loc_us-gaap_ClassOfStockDomain_4c4613a1-3380-4573-b4a3-9168868a59b0_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_802c9f3d-f66a-4466-a334-e3af96fc4137" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_4c4613a1-3380-4573-b4a3-9168868a59b0" xlink:to="loc_us-gaap_ClassOfStockDomain_802c9f3d-f66a-4466-a334-e3af96fc4137" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassAMember_4a5b6639-8379-4218-9f84-880ad6808e7f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonClassAMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_802c9f3d-f66a-4466-a334-e3af96fc4137" xlink:to="loc_us-gaap_CommonClassAMember_4a5b6639-8379-4218-9f84-880ad6808e7f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassBMember_b5eeea7d-07c0-4965-8a8d-161a2a514066" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonClassBMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_802c9f3d-f66a-4466-a334-e3af96fc4137" xlink:to="loc_us-gaap_CommonClassBMember_b5eeea7d-07c0-4965-8a8d-161a2a514066" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/CondensedConsolidatedBalanceSheets" xlink:type="simple" xlink:href="wdq-20220430.xsd#CondensedConsolidatedBalanceSheets"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/CondensedConsolidatedBalanceSheets" xlink:type="extended" id="if7932db7003d424c8d17a6eaeab69dca_CondensedConsolidatedBalanceSheets">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_512fefc7-1222-4ddf-982e-74d99ee556e2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsAbstract_91ac9df1-2618-462e-9753-2639d1cf151c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_512fefc7-1222-4ddf-982e-74d99ee556e2" xlink:to="loc_us-gaap_AssetsAbstract_91ac9df1-2618-462e-9753-2639d1cf151c" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrentAbstract_9a6bce35-ce0a-4c4b-86fc-16c1447f8af6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_91ac9df1-2618-462e-9753-2639d1cf151c" xlink:to="loc_us-gaap_AssetsCurrentAbstract_9a6bce35-ce0a-4c4b-86fc-16c1447f8af6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ec6c13fe-ce28-4d62-971b-b2e2657c937c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_9a6bce35-ce0a-4c4b-86fc-16c1447f8af6" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_ec6c13fe-ce28-4d62-971b-b2e2657c937c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashCurrent_b9d03c13-ef39-446c-9dd8-4a6aedddb993" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_9a6bce35-ce0a-4c4b-86fc-16c1447f8af6" xlink:to="loc_us-gaap_RestrictedCashCurrent_b9d03c13-ef39-446c-9dd8-4a6aedddb993" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_6d9e03d8-279e-42fb-a41e-8735b30ec386" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PrepaidExpenseAndOtherAssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_9a6bce35-ce0a-4c4b-86fc-16c1447f8af6" xlink:to="loc_us-gaap_PrepaidExpenseAndOtherAssetsCurrent_6d9e03d8-279e-42fb-a41e-8735b30ec386" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AssetsCurrent_6241181d-5554-49b7-a26f-72e28c624ba1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AssetsCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsCurrentAbstract_9a6bce35-ce0a-4c4b-86fc-16c1447f8af6" xlink:to="loc_us-gaap_AssetsCurrent_6241181d-5554-49b7-a26f-72e28c624ba1" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCashNoncurrent_9c1378a0-bd3d-4a49-b383-1f1fd03889be" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCashNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_91ac9df1-2618-462e-9753-2639d1cf151c" xlink:to="loc_us-gaap_RestrictedCashNoncurrent_9c1378a0-bd3d-4a49-b383-1f1fd03889be" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_RentalProductNet_a3fb69b3-148d-4b58-810c-fea9c4a35cc7" xlink:href="wdq-20220430.xsd#wdq_RentalProductNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_91ac9df1-2618-462e-9753-2639d1cf151c" xlink:to="loc_wdq_RentalProductNet_a3fb69b3-148d-4b58-810c-fea9c4a35cc7" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentNet_e3b067dd-eccd-4f87-84b5-9374812fd597" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_91ac9df1-2618-462e-9753-2639d1cf151c" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentNet_e3b067dd-eccd-4f87-84b5-9374812fd597" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_1000f3e0-da22-4b30-8069-33b0fba7b628" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IntangibleAssetsNetExcludingGoodwill"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_91ac9df1-2618-462e-9753-2639d1cf151c" xlink:to="loc_us-gaap_IntangibleAssetsNetExcludingGoodwill_1000f3e0-da22-4b30-8069-33b0fba7b628" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseRightOfUseAsset_3ff3ff63-4371-4c28-848a-fd5b8a6de65b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseRightOfUseAsset"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_91ac9df1-2618-462e-9753-2639d1cf151c" xlink:to="loc_us-gaap_OperatingLeaseRightOfUseAsset_3ff3ff63-4371-4c28-848a-fd5b8a6de65b" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherAssetsNoncurrent_c275eb70-4e9c-4afc-8504-5a591766ed27" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherAssetsNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_91ac9df1-2618-462e-9753-2639d1cf151c" xlink:to="loc_us-gaap_OtherAssetsNoncurrent_c275eb70-4e9c-4afc-8504-5a591766ed27" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Assets_67d50c33-20d8-45f2-b22a-f6d455108312" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Assets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AssetsAbstract_91ac9df1-2618-462e-9753-2639d1cf151c" xlink:to="loc_us-gaap_Assets_67d50c33-20d8-45f2-b22a-f6d455108312" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_98b6ca17-5269-4089-a2be-e75bd18c1d0d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_512fefc7-1222-4ddf-982e-74d99ee556e2" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_98b6ca17-5269-4089-a2be-e75bd18c1d0d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrentAbstract_b5cb3d1b-0ded-4f85-92c4-2449e6b0aa79" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrentAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_98b6ca17-5269-4089-a2be-e75bd18c1d0d" xlink:to="loc_us-gaap_LiabilitiesCurrentAbstract_b5cb3d1b-0ded-4f85-92c4-2449e6b0aa79" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AccountsPayableCurrent_60e31814-23c5-45ac-a044-46e43a905d99" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AccountsPayableCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b5cb3d1b-0ded-4f85-92c4-2449e6b0aa79" xlink:to="loc_us-gaap_AccountsPayableCurrent_60e31814-23c5-45ac-a044-46e43a905d99" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_AccruedLiabilitiesAndOtherLiabilitiesCurrent_cd08892e-2be3-4f65-90af-90f1a1f3803c" xlink:href="wdq-20220430.xsd#wdq_AccruedLiabilitiesAndOtherLiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b5cb3d1b-0ded-4f85-92c4-2449e6b0aa79" xlink:to="loc_wdq_AccruedLiabilitiesAndOtherLiabilitiesCurrent_cd08892e-2be3-4f65-90af-90f1a1f3803c" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredRevenueCurrent_78e06034-2f5f-40b5-9dba-1ef9b6a125bd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredRevenueCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b5cb3d1b-0ded-4f85-92c4-2449e6b0aa79" xlink:to="loc_us-gaap_DeferredRevenueCurrent_78e06034-2f5f-40b5-9dba-1ef9b6a125bd" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_CustomerCreditLiabilitiesCurrent_4a70a9e1-00ca-47d9-b8e0-755c793da7b1" xlink:href="wdq-20220430.xsd#wdq_CustomerCreditLiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b5cb3d1b-0ded-4f85-92c4-2449e6b0aa79" xlink:to="loc_wdq_CustomerCreditLiabilitiesCurrent_4a70a9e1-00ca-47d9-b8e0-755c793da7b1" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityCurrent_cae8c8ed-cfd1-4258-ae42-9678857fba41" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiabilityCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b5cb3d1b-0ded-4f85-92c4-2449e6b0aa79" xlink:to="loc_us-gaap_OperatingLeaseLiabilityCurrent_cae8c8ed-cfd1-4258-ae42-9678857fba41" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesCurrent_ea202572-43e6-41d9-981e-f0d48b73d4c3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesCurrentAbstract_b5cb3d1b-0ded-4f85-92c4-2449e6b0aa79" xlink:to="loc_us-gaap_LiabilitiesCurrent_ea202572-43e6-41d9-981e-f0d48b73d4c3" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_7f64e4f1-b571-472e-bfce-e072fafb3209" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_98b6ca17-5269-4089-a2be-e75bd18c1d0d" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_7f64e4f1-b571-472e-bfce-e072fafb3209" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_a142166b-9739-4f5b-9615-db3852e645ec" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OperatingLeaseLiabilityNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_98b6ca17-5269-4089-a2be-e75bd18c1d0d" xlink:to="loc_us-gaap_OperatingLeaseLiabilityNoncurrent_a142166b-9739-4f5b-9615-db3852e645ec" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_OtherLiabilitiesNoncurrent_634b4ac7-cc07-4ac9-a0ad-f6f5d4bbf459" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_OtherLiabilitiesNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_98b6ca17-5269-4089-a2be-e75bd18c1d0d" xlink:to="loc_us-gaap_OtherLiabilitiesNoncurrent_634b4ac7-cc07-4ac9-a0ad-f6f5d4bbf459" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_Liabilities_d16639d1-30e5-4049-b901-d87adc06cb6c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_Liabilities"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_98b6ca17-5269-4089-a2be-e75bd18c1d0d" xlink:to="loc_us-gaap_Liabilities_d16639d1-30e5-4049-b901-d87adc06cb6c" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommitmentsAndContingencies_60bd6386-81de-4e90-9eab-5e08e89e8edb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommitmentsAndContingencies"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_98b6ca17-5269-4089-a2be-e75bd18c1d0d" xlink:to="loc_us-gaap_CommitmentsAndContingencies_60bd6386-81de-4e90-9eab-5e08e89e8edb" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityCarryingAmountAttributableToParent_0669148c-b3c8-429c-8dfc-3fa6d0a3ffbd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquityCarryingAmountAttributableToParent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_98b6ca17-5269-4089-a2be-e75bd18c1d0d" xlink:to="loc_us-gaap_TemporaryEquityCarryingAmountAttributableToParent_0669148c-b3c8-429c-8dfc-3fa6d0a3ffbd" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquityAbstract_e31b6523-660a-4f17-be67-9e544f8513aa" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquityAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_98b6ca17-5269-4089-a2be-e75bd18c1d0d" xlink:to="loc_us-gaap_StockholdersEquityAbstract_e31b6523-660a-4f17-be67-9e544f8513aa" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockValue_3a069f09-fc3e-4c67-a9fa-1199608e009e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_e31b6523-660a-4f17-be67-9e544f8513aa" xlink:to="loc_us-gaap_CommonStockValue_3a069f09-fc3e-4c67-a9fa-1199608e009e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockValue_97b02ad9-04e6-40c6-95ca-59ec02143481" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_e31b6523-660a-4f17-be67-9e544f8513aa" xlink:to="loc_us-gaap_PreferredStockValue_97b02ad9-04e6-40c6-95ca-59ec02143481" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapital_8a91d941-de19-42ee-a8ef-d47e4bcd784b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapital"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_e31b6523-660a-4f17-be67-9e544f8513aa" xlink:to="loc_us-gaap_AdditionalPaidInCapital_8a91d941-de19-42ee-a8ef-d47e4bcd784b" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsAccumulatedDeficit_00979e49-968b-49c5-8576-595fef5417e9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsAccumulatedDeficit"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_e31b6523-660a-4f17-be67-9e544f8513aa" xlink:to="loc_us-gaap_RetainedEarningsAccumulatedDeficit_00979e49-968b-49c5-8576-595fef5417e9" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_49ebc832-dd44-48fd-91ff-bcc6b4876f95" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StockholdersEquityAbstract_e31b6523-660a-4f17-be67-9e544f8513aa" xlink:to="loc_us-gaap_StockholdersEquity_49ebc832-dd44-48fd-91ff-bcc6b4876f95" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LiabilitiesAndStockholdersEquity_e4165679-5106-4f4e-8e91-39b48560726c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LiabilitiesAndStockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LiabilitiesAndStockholdersEquityAbstract_98b6ca17-5269-4089-a2be-e75bd18c1d0d" xlink:to="loc_us-gaap_LiabilitiesAndStockholdersEquity_e4165679-5106-4f4e-8e91-39b48560726c" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_33b25730-4ac5-4d3d-a099-82aef067dc78" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_512fefc7-1222-4ddf-982e-74d99ee556e2" xlink:to="loc_us-gaap_StatementTable_33b25730-4ac5-4d3d-a099-82aef067dc78" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_b7b958ee-2069-45b5-b4ae-b38d80da8605" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_33b25730-4ac5-4d3d-a099-82aef067dc78" xlink:to="loc_us-gaap_StatementClassOfStockAxis_b7b958ee-2069-45b5-b4ae-b38d80da8605" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_b7b958ee-2069-45b5-b4ae-b38d80da8605_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_b7b958ee-2069-45b5-b4ae-b38d80da8605" xlink:to="loc_us-gaap_ClassOfStockDomain_b7b958ee-2069-45b5-b4ae-b38d80da8605_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_8c485930-e32c-4b1d-b80b-b881dc6ba596" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_b7b958ee-2069-45b5-b4ae-b38d80da8605" xlink:to="loc_us-gaap_ClassOfStockDomain_8c485930-e32c-4b1d-b80b-b881dc6ba596" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassAMember_98736ed0-9893-417c-96f2-ee6643693db3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonClassAMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_8c485930-e32c-4b1d-b80b-b881dc6ba596" xlink:to="loc_us-gaap_CommonClassAMember_98736ed0-9893-417c-96f2-ee6643693db3" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassBMember_aacee258-7031-4f88-97e4-5a66caa10cdb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonClassBMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_8c485930-e32c-4b1d-b80b-b881dc6ba596" xlink:to="loc_us-gaap_CommonClassBMember_aacee258-7031-4f88-97e4-5a66caa10cdb" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/CondensedConsolidatedBalanceSheetsParenthetical" xlink:type="simple" xlink:href="wdq-20220430.xsd#CondensedConsolidatedBalanceSheetsParenthetical"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/CondensedConsolidatedBalanceSheetsParenthetical" xlink:type="extended" id="ief49015486124506ba425d8ba709fb42_CondensedConsolidatedBalanceSheetsParenthetical">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityParOrStatedValuePerShare_4e86876a-95bc-44ba-b982-950080f07cea" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquityParOrStatedValuePerShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_TemporaryEquityParOrStatedValuePerShare_4e86876a-95bc-44ba-b982-950080f07cea" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquitySharesAuthorized_497735f4-dc6e-4733-a4de-8c0d1e34a64b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquitySharesAuthorized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_TemporaryEquitySharesAuthorized_497735f4-dc6e-4733-a4de-8c0d1e34a64b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquitySharesIssued_9ae3e7a8-0f19-4381-be02-ec8531b10095" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquitySharesIssued"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_TemporaryEquitySharesIssued_9ae3e7a8-0f19-4381-be02-ec8531b10095" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquitySharesOutstanding_eb9ba4f1-aedc-4e5c-978a-7480fef03116" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquitySharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_TemporaryEquitySharesOutstanding_eb9ba4f1-aedc-4e5c-978a-7480fef03116" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityLiquidationPreference_84c9759d-29ec-42ac-ba20-24388ffcd044" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquityLiquidationPreference"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_TemporaryEquityLiquidationPreference_84c9759d-29ec-42ac-ba20-24388ffcd044" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_e52ceab9-0ded-4187-a474-50b071d2b257" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_e52ceab9-0ded-4187-a474-50b071d2b257" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_f7a1b64c-b65e-4336-bdb1-0954d6de3a2a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_f7a1b64c-b65e-4336-bdb1-0954d6de3a2a" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesIssued_bf200698-8fbb-4277-933a-b1848b65c640" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesIssued"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_CommonStockSharesIssued_bf200698-8fbb-4277-933a-b1848b65c640" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesOutstanding_7fe4a5b2-697f-4942-8ca2-fe3e42c1acb0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_CommonStockSharesOutstanding_7fe4a5b2-697f-4942-8ca2-fe3e42c1acb0" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare_72df787f-b5e6-4d4b-97f9-5baa93921fd7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_PreferredStockParOrStatedValuePerShare_72df787f-b5e6-4d4b-97f9-5baa93921fd7" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_ef1dde54-5195-4538-bdc8-c6e1e10e808f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesAuthorized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_ef1dde54-5195-4538-bdc8-c6e1e10e808f" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesIssued_2426f9e2-82dd-4599-8ee6-f09384fad814" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesIssued"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_PreferredStockSharesIssued_2426f9e2-82dd-4599-8ee6-f09384fad814" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesOutstanding_dd4ec1fa-8fba-4170-a0a5-5c85a5868e47" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_PreferredStockSharesOutstanding_dd4ec1fa-8fba-4170-a0a5-5c85a5868e47" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_637af690-a3da-4a76-8024-12aeaef8cc3a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_9d630824-4ce5-47c2-b3d4-65ad4cb9680e" xlink:to="loc_us-gaap_StatementTable_637af690-a3da-4a76-8024-12aeaef8cc3a" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_75f4d102-492f-4d9e-9fb7-4e3dca59c0b4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_637af690-a3da-4a76-8024-12aeaef8cc3a" xlink:to="loc_us-gaap_StatementClassOfStockAxis_75f4d102-492f-4d9e-9fb7-4e3dca59c0b4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_75f4d102-492f-4d9e-9fb7-4e3dca59c0b4_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_75f4d102-492f-4d9e-9fb7-4e3dca59c0b4" xlink:to="loc_us-gaap_ClassOfStockDomain_75f4d102-492f-4d9e-9fb7-4e3dca59c0b4_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_494fc874-0a43-4d42-a19a-504edd0931a0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_75f4d102-492f-4d9e-9fb7-4e3dca59c0b4" xlink:to="loc_us-gaap_ClassOfStockDomain_494fc874-0a43-4d42-a19a-504edd0931a0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassAMember_b91a43ce-8a93-4103-9ef5-50f52ed72b9f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonClassAMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_494fc874-0a43-4d42-a19a-504edd0931a0" xlink:to="loc_us-gaap_CommonClassAMember_b91a43ce-8a93-4103-9ef5-50f52ed72b9f" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassBMember_e8cc002c-9157-4cfe-8ca3-2b2cfb63f68c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonClassBMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_494fc874-0a43-4d42-a19a-504edd0931a0" xlink:to="loc_us-gaap_CommonClassBMember_e8cc002c-9157-4cfe-8ca3-2b2cfb63f68c" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/CondensedConsolidatedStatementsofChangesinRedeemablePreferredStockandStockholdersEquityDeficit" xlink:type="simple" xlink:href="wdq-20220430.xsd#CondensedConsolidatedStatementsofChangesinRedeemablePreferredStockandStockholdersEquityDeficit"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/CondensedConsolidatedStatementsofChangesinRedeemablePreferredStockandStockholdersEquityDeficit" xlink:type="extended" id="ia0291de47d7348c89b3fbe3a3114a552_CondensedConsolidatedStatementsofChangesinRedeemablePreferredStockandStockholdersEquityDeficit">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementLineItems_9613cfd5-c522-488e-8251-2e123dc0e9c4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInTemporaryEquityRollForward_2f81a4d4-d918-4046-acee-f97ea78a558a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInTemporaryEquityRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9613cfd5-c522-488e-8251-2e123dc0e9c4" xlink:to="loc_us-gaap_IncreaseDecreaseInTemporaryEquityRollForward_2f81a4d4-d918-4046-acee-f97ea78a558a" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquitySharesOutstanding_f65eaa4d-2ce8-41da-8275-c3c7b856ddbb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquitySharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInTemporaryEquityRollForward_2f81a4d4-d918-4046-acee-f97ea78a558a" xlink:to="loc_us-gaap_TemporaryEquitySharesOutstanding_f65eaa4d-2ce8-41da-8275-c3c7b856ddbb" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityCarryingAmountAttributableToParent_bef833d4-5646-4b7f-a71c-a1327bbc978b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquityCarryingAmountAttributableToParent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInTemporaryEquityRollForward_2f81a4d4-d918-4046-acee-f97ea78a558a" xlink:to="loc_us-gaap_TemporaryEquityCarryingAmountAttributableToParent_bef833d4-5646-4b7f-a71c-a1327bbc978b" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TemporaryEquityStockIssuedDuringPeriodSharesNewIssues_04aeae8b-7620-4820-86b9-7aa24f6d38d3" xlink:href="wdq-20220430.xsd#wdq_TemporaryEquityStockIssuedDuringPeriodSharesNewIssues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInTemporaryEquityRollForward_2f81a4d4-d918-4046-acee-f97ea78a558a" xlink:to="loc_wdq_TemporaryEquityStockIssuedDuringPeriodSharesNewIssues_04aeae8b-7620-4820-86b9-7aa24f6d38d3" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityStockIssuedDuringPeriodValueNewIssues_9112ce4c-0d7f-4f17-a3b8-45dcbdd0ef8a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquityStockIssuedDuringPeriodValueNewIssues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInTemporaryEquityRollForward_2f81a4d4-d918-4046-acee-f97ea78a558a" xlink:to="loc_us-gaap_TemporaryEquityStockIssuedDuringPeriodValueNewIssues_9112ce4c-0d7f-4f17-a3b8-45dcbdd0ef8a" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquitySharesOutstanding_9a2b78bd-0b1a-4fff-86ec-e7efa25893dc" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquitySharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityCarryingAmountAttributableToParent_6d3d4c30-7fe6-40a7-b9a3-9baed022ede7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquityCarryingAmountAttributableToParent"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_d3c6cd0f-9fb6-43bd-9de4-49e8ed448544" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncreaseDecreaseInStockholdersEquityRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_StatementLineItems_9613cfd5-c522-488e-8251-2e123dc0e9c4" xlink:to="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_d3c6cd0f-9fb6-43bd-9de4-49e8ed448544" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharesOutstanding_51a0aa7b-540f-489c-a572-8f064b37241f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_d3c6cd0f-9fb6-43bd-9de4-49e8ed448544" xlink:to="loc_us-gaap_SharesOutstanding_51a0aa7b-540f-489c-a572-8f064b37241f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_2d8bd4d4-cd1d-4397-b7e6-c5a4341a0a8d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_d3c6cd0f-9fb6-43bd-9de4-49e8ed448544" xlink:to="loc_us-gaap_StockholdersEquity_2d8bd4d4-cd1d-4397-b7e6-c5a4341a0a8d" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross_38635310-4332-44b9-b409-878d718def15" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_d3c6cd0f-9fb6-43bd-9de4-49e8ed448544" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesShareBasedCompensationGross_38635310-4332-44b9-b409-878d718def15" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross_f0a3d5ce-ca3b-4a71-b261-98dd850108b5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_d3c6cd0f-9fb6-43bd-9de4-49e8ed448544" xlink:to="loc_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensationGross_f0a3d5ce-ca3b-4a71-b261-98dd850108b5" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_9f243452-945d-43a1-bea9-3dde4b214ed6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_d3c6cd0f-9fb6-43bd-9de4-49e8ed448544" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationRequisiteServicePeriodRecognitionValue_9f243452-945d-43a1-bea9-3dde4b214ed6" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NetIncomeLoss_7a877ed7-073e-4cb2-979a-8f227532d616" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NetIncomeLoss"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncreaseDecreaseInStockholdersEquityRollForward_d3c6cd0f-9fb6-43bd-9de4-49e8ed448544" xlink:to="loc_us-gaap_NetIncomeLoss_7a877ed7-073e-4cb2-979a-8f227532d616" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharesOutstanding_c03e8530-865c-4a56-9f96-7d89bfab7eca" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharesOutstanding"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockholdersEquity_d632033e-53ca-4b7f-b275-19a6ec1e625e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockholdersEquity"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementTable_2e898837-2abe-4796-b15d-f25e52bdec86" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_StatementLineItems_9613cfd5-c522-488e-8251-2e123dc0e9c4" xlink:to="loc_us-gaap_StatementTable_2e898837-2abe-4796-b15d-f25e52bdec86" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementEquityComponentsAxis_8d4325b4-b9c5-429b-b56b-149c5424e928" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementEquityComponentsAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_StatementTable_2e898837-2abe-4796-b15d-f25e52bdec86" xlink:to="loc_us-gaap_StatementEquityComponentsAxis_8d4325b4-b9c5-429b-b56b-149c5424e928" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_8d4325b4-b9c5-429b-b56b-149c5424e928_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_8d4325b4-b9c5-429b-b56b-149c5424e928" xlink:to="loc_us-gaap_EquityComponentDomain_8d4325b4-b9c5-429b-b56b-149c5424e928_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EquityComponentDomain_d4d6f134-e051-4e99-894d-043d57ad07ff" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EquityComponentDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementEquityComponentsAxis_8d4325b4-b9c5-429b-b56b-149c5424e928" xlink:to="loc_us-gaap_EquityComponentDomain_d4d6f134-e051-4e99-894d-043d57ad07ff" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockMember_cdaac603-bc2e-406f-a953-f10927a4d9d7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_d4d6f134-e051-4e99-894d-043d57ad07ff" xlink:to="loc_us-gaap_PreferredStockMember_cdaac603-bc2e-406f-a953-f10927a4d9d7" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockMember_ddf98cb6-4856-4a67-b9bd-cd2e94e0b693" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_d4d6f134-e051-4e99-894d-043d57ad07ff" xlink:to="loc_us-gaap_CommonStockMember_ddf98cb6-4856-4a67-b9bd-cd2e94e0b693" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdditionalPaidInCapitalMember_2659c099-0b03-4282-98bc-4da7c8b0bb01" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdditionalPaidInCapitalMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_d4d6f134-e051-4e99-894d-043d57ad07ff" xlink:to="loc_us-gaap_AdditionalPaidInCapitalMember_2659c099-0b03-4282-98bc-4da7c8b0bb01" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RetainedEarningsMember_eb100b33-1507-4595-9e5f-7e16a9d416af" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RetainedEarningsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_EquityComponentDomain_d4d6f134-e051-4e99-894d-043d57ad07ff" xlink:to="loc_us-gaap_RetainedEarningsMember_eb100b33-1507-4595-9e5f-7e16a9d416af" xlink:type="arc" order="3"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/SummaryofSignificantAccountingPoliciesNarrativeDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#SummaryofSignificantAccountingPoliciesNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/SummaryofSignificantAccountingPoliciesNarrativeDetails" xlink:type="extended" id="ifbcd08942ba74192925caf966ec57ac4_SummaryofSignificantAccountingPoliciesNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:href="wdq-20220430.xsd#wdq_AccountingPoliciesLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfReportableSegments_985fafa5-806f-4909-9da7-2eaf31c3e871" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NumberOfReportableSegments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_NumberOfReportableSegments_985fafa5-806f-4909-9da7-2eaf31c3e871" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_NumberOfOperatingSegments_df656a6c-feb6-4e9e-90c3-aaec2f9cc519" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_NumberOfOperatingSegments"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_NumberOfOperatingSegments_df656a6c-feb6-4e9e-90c3-aaec2f9cc519" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_8afb6103-c72b-469c-810d-3528f7a9a868" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_8afb6103-c72b-469c-810d-3528f7a9a868" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SaleOfStockPricePerShare_d4dcbd5d-e6bd-47bf-8095-e06fbceb8b8f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockPricePerShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_SaleOfStockPricePerShare_d4dcbd5d-e6bd-47bf-8095-e06fbceb8b8f" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_ProceedsFromIssuanceOfIPONet_25fb80ff-d7d1-46d9-95f7-0eeb5cba199f" xlink:href="wdq-20220430.xsd#wdq_ProceedsFromIssuanceOfIPONet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_wdq_ProceedsFromIssuanceOfIPONet_25fb80ff-d7d1-46d9-95f7-0eeb5cba199f" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_PaymentsForUnderwritingDiscount_928c4fcc-ea99-4a43-a55d-3a4355cd31de" xlink:href="wdq-20220430.xsd#wdq_PaymentsForUnderwritingDiscount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_wdq_PaymentsForUnderwritingDiscount_928c4fcc-ea99-4a43-a55d-3a4355cd31de" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts_f175de7c-a54a-49dd-b924-0fa196e14143" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts_f175de7c-a54a-49dd-b924-0fa196e14143" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConvertiblePreferredStockSharesIssuedUponConversion_b39865f5-b802-42a8-8e94-cef3ac042c86" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConvertiblePreferredStockSharesIssuedUponConversion"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_ConvertiblePreferredStockSharesIssuedUponConversion_b39865f5-b802-42a8-8e94-cef3ac042c86" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockSharesAuthorized_53f6d0c8-021f-48d6-ae74-7dc773c34325" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockSharesAuthorized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_CommonStockSharesAuthorized_53f6d0c8-021f-48d6-ae74-7dc773c34325" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockParOrStatedValuePerShare_6240cf46-75b8-4bb8-81d0-19f8745c88e4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockParOrStatedValuePerShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_CommonStockParOrStatedValuePerShare_6240cf46-75b8-4bb8-81d0-19f8745c88e4" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_76ae6d9e-e9d7-45d5-bf87-0b565d10401f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesAuthorized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_76ae6d9e-e9d7-45d5-bf87-0b565d10401f" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityParOrStatedValuePerShare_bf677621-03e2-4892-aabc-283e42de29fa" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquityParOrStatedValuePerShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_TemporaryEquityParOrStatedValuePerShare_bf677621-03e2-4892-aabc-283e42de29fa" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_VotingRightsOfCommonStockVotes_bef94190-2bd1-4dd1-875f-0d6572cd96ac" xlink:href="wdq-20220430.xsd#wdq_VotingRightsOfCommonStockVotes"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_wdq_VotingRightsOfCommonStockVotes_bef94190-2bd1-4dd1-875f-0d6572cd96ac" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_CommonStockSharesExchanged_db34c40d-c224-4fba-9d4a-ecefeb372e57" xlink:href="wdq-20220430.xsd#wdq_CommonStockSharesExchanged"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_wdq_CommonStockSharesExchanged_db34c40d-c224-4fba-9d4a-ecefeb372e57" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_AssetsHeldForSaleRentalProduct_79644054-ef74-444a-b1e6-5d5fc1ee39ec" xlink:href="wdq-20220430.xsd#wdq_AssetsHeldForSaleRentalProduct"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_wdq_AssetsHeldForSaleRentalProduct_79644054-ef74-444a-b1e6-5d5fc1ee39ec" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_AcceleratedDepreciationRentalProductHeldForSale_d0f88014-e11b-4252-88de-59ae3ab63a53" xlink:href="wdq-20220430.xsd#wdq_AcceleratedDepreciationRentalProductHeldForSale"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_wdq_AcceleratedDepreciationRentalProductHeldForSale_d0f88014-e11b-4252-88de-59ae3ab63a53" xlink:type="arc" order="15"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromSaleOfOtherProductiveAssets_02c3d717-7495-4242-851c-468849cee487" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromSaleOfOtherProductiveAssets"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_ProceedsFromSaleOfOtherProductiveAssets_02c3d717-7495-4242-851c-468849cee487" xlink:type="arc" order="16"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskPercentage1_43ebe4bd-3624-4a3a-9f2c-4b090ffdd582" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskPercentage1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_ConcentrationRiskPercentage1_43ebe4bd-3624-4a3a-9f2c-4b090ffdd582" xlink:type="arc" order="17"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance_3be7ede1-3a04-4b9f-99f9-61a226882c54" xlink:href="wdq-20220430.xsd#wdq_ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_wdq_ContractWithCustomerLiabilityRevenueRecognizedIncludingOpeningBalance_3be7ede1-3a04-4b9f-99f9-61a226882c54" xlink:type="arc" order="18"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_OperatingLeaseLessorTimeForOrderPlacement_29de319a-b64f-41b1-91b6-b3c8c6c050cf" xlink:href="wdq-20220430.xsd#wdq_OperatingLeaseLessorTimeForOrderPlacement"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_wdq_OperatingLeaseLessorTimeForOrderPlacement_29de319a-b64f-41b1-91b6-b3c8c6c050cf" xlink:type="arc" order="19"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LessorOperatingLeaseTermOfContract_06e4e634-ed37-4a55-821d-6ee2a9505c6f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LessorOperatingLeaseTermOfContract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_us-gaap_LessorOperatingLeaseTermOfContract_06e4e634-ed37-4a55-821d-6ee2a9505c6f" xlink:type="arc" order="20"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_AccountingPoliciesTable_c7d934a7-dace-49c3-a7c7-ee239e881c61" xlink:href="wdq-20220430.xsd#wdq_AccountingPoliciesTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_wdq_AccountingPoliciesLineItems_1e3d6296-b767-4928-b033-c02da2c3d203" xlink:to="loc_wdq_AccountingPoliciesTable_c7d934a7-dace-49c3-a7c7-ee239e881c61" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_703859a0-306f-496e-a697-a2b99db8fdfa" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_wdq_AccountingPoliciesTable_c7d934a7-dace-49c3-a7c7-ee239e881c61" xlink:to="loc_us-gaap_StatementClassOfStockAxis_703859a0-306f-496e-a697-a2b99db8fdfa" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_703859a0-306f-496e-a697-a2b99db8fdfa_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_703859a0-306f-496e-a697-a2b99db8fdfa" xlink:to="loc_us-gaap_ClassOfStockDomain_703859a0-306f-496e-a697-a2b99db8fdfa_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_51b96e9b-595d-4dc8-9be6-9a886daef852" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_703859a0-306f-496e-a697-a2b99db8fdfa" xlink:to="loc_us-gaap_ClassOfStockDomain_51b96e9b-595d-4dc8-9be6-9a886daef852" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassAMember_b34a4250-d683-4587-affe-027174d567cd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonClassAMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_51b96e9b-595d-4dc8-9be6-9a886daef852" xlink:to="loc_us-gaap_CommonClassAMember_b34a4250-d683-4587-affe-027174d567cd" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassBMember_aaf831da-966a-4689-b688-4d1ea50b74ab" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonClassBMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_51b96e9b-595d-4dc8-9be6-9a886daef852" xlink:to="loc_us-gaap_CommonClassBMember_aaf831da-966a-4689-b688-4d1ea50b74ab" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsidiarySaleOfStockAxis_b47478b8-d5c7-4c10-8e09-e69ddd4dc437" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsidiarySaleOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_wdq_AccountingPoliciesTable_c7d934a7-dace-49c3-a7c7-ee239e881c61" xlink:to="loc_us-gaap_SubsidiarySaleOfStockAxis_b47478b8-d5c7-4c10-8e09-e69ddd4dc437" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_b47478b8-d5c7-4c10-8e09-e69ddd4dc437_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_b47478b8-d5c7-4c10-8e09-e69ddd4dc437" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_b47478b8-d5c7-4c10-8e09-e69ddd4dc437_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_3f3ebac2-7cf7-4516-8e49-9a88f39abcf8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_b47478b8-d5c7-4c10-8e09-e69ddd4dc437" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_3f3ebac2-7cf7-4516-8e49-9a88f39abcf8" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IPOMember_a7c9b15b-b8de-4191-9c13-57759b5812c5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IPOMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SaleOfStockNameOfTransactionDomain_3f3ebac2-7cf7-4516-8e49-9a88f39abcf8" xlink:to="loc_us-gaap_IPOMember_a7c9b15b-b8de-4191-9c13-57759b5812c5" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductOrServiceAxis_852b6f4c-a574-4f6a-b7f5-3a3e694ac024" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductOrServiceAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_wdq_AccountingPoliciesTable_c7d934a7-dace-49c3-a7c7-ee239e881c61" xlink:to="loc_srt_ProductOrServiceAxis_852b6f4c-a574-4f6a-b7f5-3a3e694ac024" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_852b6f4c-a574-4f6a-b7f5-3a3e694ac024_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_ProductOrServiceAxis_852b6f4c-a574-4f6a-b7f5-3a3e694ac024" xlink:to="loc_srt_ProductsAndServicesDomain_852b6f4c-a574-4f6a-b7f5-3a3e694ac024_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_ProductsAndServicesDomain_434f65dc-d4e5-40bd-bacc-45d65256a065" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_ProductsAndServicesDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_ProductOrServiceAxis_852b6f4c-a574-4f6a-b7f5-3a3e694ac024" xlink:to="loc_srt_ProductsAndServicesDomain_434f65dc-d4e5-40bd-bacc-45d65256a065" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_ApparelAndAccessoriesMember_c4a29153-3af9-4f2f-9c33-e6ba65c86de0" xlink:href="wdq-20220430.xsd#wdq_ApparelAndAccessoriesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_ProductsAndServicesDomain_434f65dc-d4e5-40bd-bacc-45d65256a065" xlink:to="loc_wdq_ApparelAndAccessoriesMember_c4a29153-3af9-4f2f-9c33-e6ba65c86de0" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_c0eb25aa-e734-4615-90c8-76f535cbdfd9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByBenchmarkAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_wdq_AccountingPoliciesTable_c7d934a7-dace-49c3-a7c7-ee239e881c61" xlink:to="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_c0eb25aa-e734-4615-90c8-76f535cbdfd9" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_c0eb25aa-e734-4615-90c8-76f535cbdfd9_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_c0eb25aa-e734-4615-90c8-76f535cbdfd9" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_c0eb25aa-e734-4615-90c8-76f535cbdfd9_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskBenchmarkDomain_9a7c66df-442c-4b54-a210-e52091547930" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskBenchmarkDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConcentrationRiskByBenchmarkAxis_c0eb25aa-e734-4615-90c8-76f535cbdfd9" xlink:to="loc_us-gaap_ConcentrationRiskBenchmarkDomain_9a7c66df-442c-4b54-a210-e52091547930" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SalesRevenueNetMember_9e6290be-74b3-40df-9944-16189397181c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SalesRevenueNetMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskBenchmarkDomain_9a7c66df-442c-4b54-a210-e52091547930" xlink:to="loc_us-gaap_SalesRevenueNetMember_9e6290be-74b3-40df-9944-16189397181c" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskByTypeAxis_bade8db2-b9ab-4212-9e3a-00e61c1ba26b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_wdq_AccountingPoliciesTable_c7d934a7-dace-49c3-a7c7-ee239e881c61" xlink:to="loc_us-gaap_ConcentrationRiskByTypeAxis_bade8db2-b9ab-4212-9e3a-00e61c1ba26b" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_bade8db2-b9ab-4212-9e3a-00e61c1ba26b_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_bade8db2-b9ab-4212-9e3a-00e61c1ba26b" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_bade8db2-b9ab-4212-9e3a-00e61c1ba26b_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ConcentrationRiskTypeDomain_6c9dea79-a56f-4cd7-be11-5418d88a65cf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ConcentrationRiskTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ConcentrationRiskByTypeAxis_bade8db2-b9ab-4212-9e3a-00e61c1ba26b" xlink:to="loc_us-gaap_ConcentrationRiskTypeDomain_6c9dea79-a56f-4cd7-be11-5418d88a65cf" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProductConcentrationRiskMember_a0f63100-c4c6-40c7-b7ad-eeca9e9287cb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProductConcentrationRiskMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ConcentrationRiskTypeDomain_6c9dea79-a56f-4cd7-be11-5418d88a65cf" xlink:to="loc_us-gaap_ProductConcentrationRiskMember_a0f63100-c4c6-40c7-b7ad-eeca9e9287cb" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_d89d9571-7c50-4fb8-9e8d-f3724f6f2865" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_wdq_AccountingPoliciesTable_c7d934a7-dace-49c3-a7c7-ee239e881c61" xlink:to="loc_srt_RangeAxis_d89d9571-7c50-4fb8-9e8d-f3724f6f2865" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_d89d9571-7c50-4fb8-9e8d-f3724f6f2865_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_d89d9571-7c50-4fb8-9e8d-f3724f6f2865" xlink:to="loc_srt_RangeMember_d89d9571-7c50-4fb8-9e8d-f3724f6f2865_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_425b80b2-28b7-4a55-88b5-b23516949ffa" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_d89d9571-7c50-4fb8-9e8d-f3724f6f2865" xlink:to="loc_srt_RangeMember_425b80b2-28b7-4a55-88b5-b23516949ffa" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_15a8f5f7-ff03-4a3e-8e35-4f4267631a29" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_425b80b2-28b7-4a55-88b5-b23516949ffa" xlink:to="loc_srt_MinimumMember_15a8f5f7-ff03-4a3e-8e35-4f4267631a29" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_e3b3be58-d23e-4527-a2b0-34c5bc4e2474" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_425b80b2-28b7-4a55-88b5-b23516949ffa" xlink:to="loc_srt_MaximumMember_e3b3be58-d23e-4527-a2b0-34c5bc4e2474" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/SummaryofSignificantAccountingPoliciesEstimatedUsefulLivesandSalvageValuesDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#SummaryofSignificantAccountingPoliciesEstimatedUsefulLivesandSalvageValuesDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/SummaryofSignificantAccountingPoliciesEstimatedUsefulLivesandSalvageValuesDetails" xlink:type="extended" id="i8c0910a9500e49438a7d8b9e923f403c_SummaryofSignificantAccountingPoliciesEstimatedUsefulLivesandSalvageValuesDetails">
    <link:loc xlink:type="locator" xlink:label="loc_wdq_AccountingPoliciesLineItems_a874131f-1376-4440-a6da-994aaa65585c" xlink:href="wdq-20220430.xsd#wdq_AccountingPoliciesLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_RentalProductUsefulLife_470d836f-d967-4f6f-b6f0-186abcff4b47" xlink:href="wdq-20220430.xsd#wdq_RentalProductUsefulLife"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_a874131f-1376-4440-a6da-994aaa65585c" xlink:to="loc_wdq_RentalProductUsefulLife_470d836f-d967-4f6f-b6f0-186abcff4b47" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_RentalProductSalvageValue_baeac6fd-fcc2-4058-a6e3-faf8f43af07b" xlink:href="wdq-20220430.xsd#wdq_RentalProductSalvageValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_AccountingPoliciesLineItems_a874131f-1376-4440-a6da-994aaa65585c" xlink:to="loc_wdq_RentalProductSalvageValue_baeac6fd-fcc2-4058-a6e3-faf8f43af07b" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_RentalProductTable_02c6ddc8-3fe2-4237-8db4-66b93c34454b" xlink:href="wdq-20220430.xsd#wdq_RentalProductTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_wdq_AccountingPoliciesLineItems_a874131f-1376-4440-a6da-994aaa65585c" xlink:to="loc_wdq_RentalProductTable_02c6ddc8-3fe2-4237-8db4-66b93c34454b" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_06a2878d-fadd-464a-a2c8-051b1e03938e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_wdq_RentalProductTable_02c6ddc8-3fe2-4237-8db4-66b93c34454b" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_06a2878d-fadd-464a-a2c8-051b1e03938e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_06a2878d-fadd-464a-a2c8-051b1e03938e_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_06a2878d-fadd-464a-a2c8-051b1e03938e" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_06a2878d-fadd-464a-a2c8-051b1e03938e_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_c01703cf-1207-463d-8164-e8b0855ef2e9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_06a2878d-fadd-464a-a2c8-051b1e03938e" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_c01703cf-1207-463d-8164-e8b0855ef2e9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_ApparelMember_6454d508-039e-4c97-b625-a5aa87e2c65d" xlink:href="wdq-20220430.xsd#wdq_ApparelMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_c01703cf-1207-463d-8164-e8b0855ef2e9" xlink:to="loc_wdq_ApparelMember_6454d508-039e-4c97-b625-a5aa87e2c65d" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_AccessoriesMember_954e4770-de80-413e-be9c-60ab5904845c" xlink:href="wdq-20220430.xsd#wdq_AccessoriesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_c01703cf-1207-463d-8164-e8b0855ef2e9" xlink:to="loc_wdq_AccessoriesMember_954e4770-de80-413e-be9c-60ab5904845c" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/LiquidityandImpactofCOVID19PandemicDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#LiquidityandImpactofCOVID19PandemicDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/LiquidityandImpactofCOVID19PandemicDetails" xlink:type="extended" id="i686ba13696f04d16ba25f79d590bfa8f_LiquidityandImpactofCOVID19PandemicDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockLineItems_9cf34ac7-369f-494d-ad75-5c2cbc54a11a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_d04c0ab5-0f83-43d5-904a-90cae3229517" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_9cf34ac7-369f-494d-ad75-5c2cbc54a11a" xlink:to="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_d04c0ab5-0f83-43d5-904a-90cae3229517" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SaleOfStockPricePerShare_abde39bb-bb30-4dd1-bf7a-93dc484f1ebe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockPricePerShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_9cf34ac7-369f-494d-ad75-5c2cbc54a11a" xlink:to="loc_us-gaap_SaleOfStockPricePerShare_abde39bb-bb30-4dd1-bf7a-93dc484f1ebe" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_ProceedsFromIssuanceOfIPONet_df60e014-97d8-42ad-ad18-75931344e340" xlink:href="wdq-20220430.xsd#wdq_ProceedsFromIssuanceOfIPONet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_9cf34ac7-369f-494d-ad75-5c2cbc54a11a" xlink:to="loc_wdq_ProceedsFromIssuanceOfIPONet_df60e014-97d8-42ad-ad18-75931344e340" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_PaymentsForUnderwritingDiscount_c7ed6fa8-1e12-48d2-9220-cb2c7d0c0f1f" xlink:href="wdq-20220430.xsd#wdq_PaymentsForUnderwritingDiscount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_9cf34ac7-369f-494d-ad75-5c2cbc54a11a" xlink:to="loc_wdq_PaymentsForUnderwritingDiscount_c7ed6fa8-1e12-48d2-9220-cb2c7d0c0f1f" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts_fdfa7015-ce4a-446e-a770-9208242c5754" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_9cf34ac7-369f-494d-ad75-5c2cbc54a11a" xlink:to="loc_us-gaap_AdjustmentsToAdditionalPaidInCapitalStockIssuedIssuanceCosts_fdfa7015-ce4a-446e-a770-9208242c5754" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_4828a34c-0c35-44d6-a5f4-4f19dfab32ab" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockLineItems_9cf34ac7-369f-494d-ad75-5c2cbc54a11a" xlink:to="loc_us-gaap_CashAndCashEquivalentsAtCarryingValue_4828a34c-0c35-44d6-a5f4-4f19dfab32ab" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfStockByClassTable_265bbc22-d20f-4547-9c9e-df647ac242ef" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfStockByClassTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ClassOfStockLineItems_9cf34ac7-369f-494d-ad75-5c2cbc54a11a" xlink:to="loc_us-gaap_ScheduleOfStockByClassTable_265bbc22-d20f-4547-9c9e-df647ac242ef" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_9d7d0984-667f-456c-a1a2-b74667b9a79f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_265bbc22-d20f-4547-9c9e-df647ac242ef" xlink:to="loc_us-gaap_StatementClassOfStockAxis_9d7d0984-667f-456c-a1a2-b74667b9a79f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_9d7d0984-667f-456c-a1a2-b74667b9a79f_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_9d7d0984-667f-456c-a1a2-b74667b9a79f" xlink:to="loc_us-gaap_ClassOfStockDomain_9d7d0984-667f-456c-a1a2-b74667b9a79f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_eb2c8786-3129-415b-ac41-01d44d76b390" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_9d7d0984-667f-456c-a1a2-b74667b9a79f" xlink:to="loc_us-gaap_ClassOfStockDomain_eb2c8786-3129-415b-ac41-01d44d76b390" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassAMember_2a5ea371-bd5a-44ba-8e7b-ec545ca216da" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonClassAMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_eb2c8786-3129-415b-ac41-01d44d76b390" xlink:to="loc_us-gaap_CommonClassAMember_2a5ea371-bd5a-44ba-8e7b-ec545ca216da" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsidiarySaleOfStockAxis_b75a3672-7e45-467b-a571-04d7875c5a83" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsidiarySaleOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfStockByClassTable_265bbc22-d20f-4547-9c9e-df647ac242ef" xlink:to="loc_us-gaap_SubsidiarySaleOfStockAxis_b75a3672-7e45-467b-a571-04d7875c5a83" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_b75a3672-7e45-467b-a571-04d7875c5a83_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_b75a3672-7e45-467b-a571-04d7875c5a83" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_b75a3672-7e45-467b-a571-04d7875c5a83_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_4ebdb515-6a96-430c-91bc-fef17062e0d9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_b75a3672-7e45-467b-a571-04d7875c5a83" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_4ebdb515-6a96-430c-91bc-fef17062e0d9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IPOMember_4047591b-e45f-43e0-bc5e-dcfbff48117d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IPOMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SaleOfStockNameOfTransactionDomain_4ebdb515-6a96-430c-91bc-fef17062e0d9" xlink:to="loc_us-gaap_IPOMember_4047591b-e45f-43e0-bc5e-dcfbff48117d" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/RentalProductNetRentalProductBreakdownDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#RentalProductNetRentalProductBreakdownDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/RentalProductNetRentalProductBreakdownDetails" xlink:type="extended" id="ibb33fa674cd24001801db3a180f80eaf_RentalProductNetRentalProductBreakdownDetails">
    <link:loc xlink:type="locator" xlink:label="loc_wdq_RentalProductLineItems_af7d796e-f989-4644-b462-72791592cb40" xlink:href="wdq-20220430.xsd#wdq_RentalProductLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_RentalProductGross_dd418c99-9411-44f5-a18c-e2f46e4693d7" xlink:href="wdq-20220430.xsd#wdq_RentalProductGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_RentalProductLineItems_af7d796e-f989-4644-b462-72791592cb40" xlink:to="loc_wdq_RentalProductGross_dd418c99-9411-44f5-a18c-e2f46e4693d7" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_AccumulatedDepreciationDepletionAndAmortizationRentalProduct_501134a3-2402-469b-bb56-4418d4dc6787" xlink:href="wdq-20220430.xsd#wdq_AccumulatedDepreciationDepletionAndAmortizationRentalProduct"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_RentalProductLineItems_af7d796e-f989-4644-b462-72791592cb40" xlink:to="loc_wdq_AccumulatedDepreciationDepletionAndAmortizationRentalProduct_501134a3-2402-469b-bb56-4418d4dc6787" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_RentalProductNet_0fa85dc8-a8eb-4858-a18e-21832e569a43" xlink:href="wdq-20220430.xsd#wdq_RentalProductNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_RentalProductLineItems_af7d796e-f989-4644-b462-72791592cb40" xlink:to="loc_wdq_RentalProductNet_0fa85dc8-a8eb-4858-a18e-21832e569a43" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_RentalProductTable_82a9ef0c-778e-4a89-9b27-f0ac5662e60f" xlink:href="wdq-20220430.xsd#wdq_RentalProductTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_wdq_RentalProductLineItems_af7d796e-f989-4644-b462-72791592cb40" xlink:to="loc_wdq_RentalProductTable_82a9ef0c-778e-4a89-9b27-f0ac5662e60f" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_5c0fea41-e1ed-4029-91c3-8766f6541820" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentByTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_wdq_RentalProductTable_82a9ef0c-778e-4a89-9b27-f0ac5662e60f" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_5c0fea41-e1ed-4029-91c3-8766f6541820" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_5c0fea41-e1ed-4029-91c3-8766f6541820_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_5c0fea41-e1ed-4029-91c3-8766f6541820" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_5c0fea41-e1ed-4029-91c3-8766f6541820_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_85e532cf-ee1c-4c83-bcbb-fe1a9cd4edb9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PropertyPlantAndEquipmentTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentByTypeAxis_5c0fea41-e1ed-4029-91c3-8766f6541820" xlink:to="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_85e532cf-ee1c-4c83-bcbb-fe1a9cd4edb9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_ApparelRentalProductMember_67040111-52b9-47ed-bcbe-1ad60ec258a7" xlink:href="wdq-20220430.xsd#wdq_ApparelRentalProductMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_85e532cf-ee1c-4c83-bcbb-fe1a9cd4edb9" xlink:to="loc_wdq_ApparelRentalProductMember_67040111-52b9-47ed-bcbe-1ad60ec258a7" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_AccessoriesRentalProductMember_3dfac5ba-4bc5-4e28-8213-8571e6eeaf7d" xlink:href="wdq-20220430.xsd#wdq_AccessoriesRentalProductMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PropertyPlantAndEquipmentTypeDomain_85e532cf-ee1c-4c83-bcbb-fe1a9cd4edb9" xlink:to="loc_wdq_AccessoriesRentalProductMember_3dfac5ba-4bc5-4e28-8213-8571e6eeaf7d" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/LongTermDebtScheduleofLongTermDebtDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#LongTermDebtScheduleofLongTermDebtDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/LongTermDebtScheduleofLongTermDebtDetails" xlink:type="extended" id="i75d1104ee1534473a701e6c1612e7253_LongTermDebtScheduleofLongTermDebtDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_c226f700-d1cc-4758-a90e-ad646f497fd7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentCarryingAmount_296cf40c-a49b-455c-9f7a-6dc094dac3b6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentCarryingAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c226f700-d1cc-4758-a90e-ad646f497fd7" xlink:to="loc_us-gaap_DebtInstrumentCarryingAmount_296cf40c-a49b-455c-9f7a-6dc094dac3b6" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DebtInstrumentPaymentInKindInterest_ef7b1a2c-20d0-41e4-a977-be50ace09595" xlink:href="wdq-20220430.xsd#wdq_DebtInstrumentPaymentInKindInterest"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_296cf40c-a49b-455c-9f7a-6dc094dac3b6" xlink:to="loc_wdq_DebtInstrumentPaymentInKindInterest_ef7b1a2c-20d0-41e4-a977-be50ace09595" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscount_0d437604-f11a-4e07-8967-1c25fa722cfa" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentCarryingAmount_296cf40c-a49b-455c-9f7a-6dc094dac3b6" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscount_0d437604-f11a-4e07-8967-1c25fa722cfa" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebt_fd2f0c10-bc98-4a6f-a38a-9228f0120e94" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c226f700-d1cc-4758-a90e-ad646f497fd7" xlink:to="loc_us-gaap_LongTermDebt_fd2f0c10-bc98-4a6f-a38a-9228f0120e94" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtCurrent_9faf9423-5c92-41f2-9ac5-aff061e018c6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebtCurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c226f700-d1cc-4758-a90e-ad646f497fd7" xlink:to="loc_us-gaap_LongTermDebtCurrent_9faf9423-5c92-41f2-9ac5-aff061e018c6" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtNoncurrent_e786ee05-f119-49e8-b22a-28841cad145e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebtNoncurrent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c226f700-d1cc-4758-a90e-ad646f497fd7" xlink:to="loc_us-gaap_LongTermDebtNoncurrent_e786ee05-f119-49e8-b22a-28841cad145e" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_5cadc711-b302-4a73-8fb4-0c1d6c8d95d0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c226f700-d1cc-4758-a90e-ad646f497fd7" xlink:to="loc_us-gaap_DebtInstrumentTable_5cadc711-b302-4a73-8fb4-0c1d6c8d95d0" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_48e722bc-a1ee-437f-8799-971d6faf3dfe" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_5cadc711-b302-4a73-8fb4-0c1d6c8d95d0" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_48e722bc-a1ee-437f-8799-971d6faf3dfe" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_48e722bc-a1ee-437f-8799-971d6faf3dfe_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_48e722bc-a1ee-437f-8799-971d6faf3dfe" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_48e722bc-a1ee-437f-8799-971d6faf3dfe_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_418520bc-7c76-4deb-a8c7-6a5cf43cf4bf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_48e722bc-a1ee-437f-8799-971d6faf3dfe" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_418520bc-7c76-4deb-a8c7-6a5cf43cf4bf" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MediumTermNotesMember_01ed1118-2db2-4887-9150-74b8cd277d90" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_MediumTermNotesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_418520bc-7c76-4deb-a8c7-6a5cf43cf4bf" xlink:to="loc_us-gaap_MediumTermNotesMember_01ed1118-2db2-4887-9150-74b8cd277d90" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_45f3b3ff-89b0-4035-a374-a5bf0b3ece42" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_5cadc711-b302-4a73-8fb4-0c1d6c8d95d0" xlink:to="loc_us-gaap_DebtInstrumentAxis_45f3b3ff-89b0-4035-a374-a5bf0b3ece42" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_45f3b3ff-89b0-4035-a374-a5bf0b3ece42_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_45f3b3ff-89b0-4035-a374-a5bf0b3ece42" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_45f3b3ff-89b0-4035-a374-a5bf0b3ece42_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_f2a13d7a-33a3-464b-9aa5-3ff1dd649f9d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_45f3b3ff-89b0-4035-a374-a5bf0b3ece42" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_f2a13d7a-33a3-464b-9aa5-3ff1dd649f9d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TemasekTermLoanMember_f905648d-a21f-46e7-9331-9970d9524798" xlink:href="wdq-20220430.xsd#wdq_TemasekTermLoanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_f2a13d7a-33a3-464b-9aa5-3ff1dd649f9d" xlink:to="loc_wdq_TemasekTermLoanMember_f905648d-a21f-46e7-9331-9970d9524798" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/LongTermDebtNarrativeDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#LongTermDebtNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/LongTermDebtNarrativeDetails" xlink:type="extended" id="i83ec9dca0865413bb58c1854b4f06293_LongTermDebtNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentFaceAmount_7aeebba8-551c-45db-8143-0cb60cc7f460" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentFaceAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_us-gaap_DebtInstrumentFaceAmount_7aeebba8-551c-45db-8143-0cb60cc7f460" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DebtInstrumentFaceAmountAdditionalBorrowingCapacity_97a024e3-f2b8-41b2-af2f-9f7ef5f61139" xlink:href="wdq-20220430.xsd#wdq_DebtInstrumentFaceAmountAdditionalBorrowingCapacity"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_wdq_DebtInstrumentFaceAmountAdditionalBorrowingCapacity_97a024e3-f2b8-41b2-af2f-9f7ef5f61139" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DebtInstrumentInterestRateStatedPercentagePaidInKind_a0ebd040-9c4d-4c64-90d8-a094c313cea9" xlink:href="wdq-20220430.xsd#wdq_DebtInstrumentInterestRateStatedPercentagePaidInKind"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_wdq_DebtInstrumentInterestRateStatedPercentagePaidInKind_a0ebd040-9c4d-4c64-90d8-a094c313cea9" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DebtInstrumentInterestRateStatedPercentageCash_0bac5f40-a38f-4421-89bd-e7f051c72079" xlink:href="wdq-20220430.xsd#wdq_DebtInstrumentInterestRateStatedPercentageCash"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_wdq_DebtInstrumentInterestRateStatedPercentageCash_0bac5f40-a38f-4421-89bd-e7f051c72079" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RepaymentsOfLongTermDebt_2d8e5ef0-02f4-4bc1-887b-0272525b8695" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RepaymentsOfLongTermDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_us-gaap_RepaymentsOfLongTermDebt_2d8e5ef0-02f4-4bc1-887b-0272525b8695" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_5979657e-c6df-4d63-b912-b010835fe089" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateStatedPercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_us-gaap_DebtInstrumentInterestRateStatedPercentage_5979657e-c6df-4d63-b912-b010835fe089" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DebtInstrumentCovenantTermsMinimumLiquidityMaintenance_a169d321-d253-43a9-b31f-38fad72f4460" xlink:href="wdq-20220430.xsd#wdq_DebtInstrumentCovenantTermsMinimumLiquidityMaintenance"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_wdq_DebtInstrumentCovenantTermsMinimumLiquidityMaintenance_a169d321-d253-43a9-b31f-38fad72f4460" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_a95a5c60-f6f9-4f3e-a7e9-910f7dde2a99" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentInterestRateEffectivePercentage"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_us-gaap_DebtInstrumentInterestRateEffectivePercentage_a95a5c60-f6f9-4f3e-a7e9-910f7dde2a99" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_ab5cdf97-3e61-45e8-ab27-47fda17b7af4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_us-gaap_DebtInstrumentUnamortizedDiscountPremiumAndDebtIssuanceCostsNet_ab5cdf97-3e61-45e8-ab27-47fda17b7af4" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DeferredFinanceCostsNet_be95d944-b474-4c65-a550-677af7dd345f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DeferredFinanceCostsNet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_us-gaap_DeferredFinanceCostsNet_be95d944-b474-4c65-a550-677af7dd345f" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DebtInstrumentUnamortizedDiscountAllocatedToWarrantsIssued_25a81ffc-3470-420a-baea-d7c7a59328fc" xlink:href="wdq-20220430.xsd#wdq_DebtInstrumentUnamortizedDiscountAllocatedToWarrantsIssued"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_wdq_DebtInstrumentUnamortizedDiscountAllocatedToWarrantsIssued_25a81ffc-3470-420a-baea-d7c7a59328fc" xlink:type="arc" order="10"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DebtInstrumentConvertedInstrumentExtensionAmount_d7b984a9-c290-40fe-b618-77189a33b359" xlink:href="wdq-20220430.xsd#wdq_DebtInstrumentConvertedInstrumentExtensionAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_wdq_DebtInstrumentConvertedInstrumentExtensionAmount_d7b984a9-c290-40fe-b618-77189a33b359" xlink:type="arc" order="11"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DebtInstrumentFeeAmendment_9616575d-974c-4184-bc90-4561299d341a" xlink:href="wdq-20220430.xsd#wdq_DebtInstrumentFeeAmendment"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_wdq_DebtInstrumentFeeAmendment_9616575d-974c-4184-bc90-4561299d341a" xlink:type="arc" order="12"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromIssuanceOfRedeemablePreferredStock_42748701-dcbc-4656-802f-b15aaa0f0262" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromIssuanceOfRedeemablePreferredStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_us-gaap_ProceedsFromIssuanceOfRedeemablePreferredStock_42748701-dcbc-4656-802f-b15aaa0f0262" xlink:type="arc" order="13"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquitySharesIssued_bd724a99-2654-42f1-89c5-1d73eaf55e0d" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquitySharesIssued"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_us-gaap_TemporaryEquitySharesIssued_bd724a99-2654-42f1-89c5-1d73eaf55e0d" xlink:type="arc" order="14"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DebtInstrumentPeriodicPaymentPrincipalPercent_c9c22141-4cd0-4fa3-895e-44dbdb0872e4" xlink:href="wdq-20220430.xsd#wdq_DebtInstrumentPeriodicPaymentPrincipalPercent"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_wdq_DebtInstrumentPeriodicPaymentPrincipalPercent_c9c22141-4cd0-4fa3-895e-44dbdb0872e4" xlink:type="arc" order="15"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DebtInstrumentCovenantTermsExitPaymentToBePaid_c642452c-8674-45a3-a6e6-f5aa8b883677" xlink:href="wdq-20220430.xsd#wdq_DebtInstrumentCovenantTermsExitPaymentToBePaid"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_wdq_DebtInstrumentCovenantTermsExitPaymentToBePaid_c642452c-8674-45a3-a6e6-f5aa8b883677" xlink:type="arc" order="16"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_ac50f912-cffa-460d-b882-61173812ecc7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GainsLossesOnExtinguishmentOfDebt"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_us-gaap_GainsLossesOnExtinguishmentOfDebt_ac50f912-cffa-460d-b882-61173812ecc7" xlink:type="arc" order="17"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentTable_552d7bab-818a-4f4b-b419-963e8d403836" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_DebtInstrumentLineItems_c8c1392e-7291-4ce0-9eb1-24ffbad2c7f4" xlink:to="loc_us-gaap_DebtInstrumentTable_552d7bab-818a-4f4b-b419-963e8d403836" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeAxis_ffc715cc-d2ad-4110-ad80-ebd5ef45a725" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_552d7bab-818a-4f4b-b419-963e8d403836" xlink:to="loc_us-gaap_LongtermDebtTypeAxis_ffc715cc-d2ad-4110-ad80-ebd5ef45a725" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_ffc715cc-d2ad-4110-ad80-ebd5ef45a725_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_ffc715cc-d2ad-4110-ad80-ebd5ef45a725" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_ffc715cc-d2ad-4110-ad80-ebd5ef45a725_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongtermDebtTypeDomain_5a67f3d0-b19d-4131-903a-52d4796ecde1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongtermDebtTypeDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_LongtermDebtTypeAxis_ffc715cc-d2ad-4110-ad80-ebd5ef45a725" xlink:to="loc_us-gaap_LongtermDebtTypeDomain_5a67f3d0-b19d-4131-903a-52d4796ecde1" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_MediumTermNotesMember_ec57d99d-460e-4f9c-96d6-d7dd36de0298" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_MediumTermNotesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LongtermDebtTypeDomain_5a67f3d0-b19d-4131-903a-52d4796ecde1" xlink:to="loc_us-gaap_MediumTermNotesMember_ec57d99d-460e-4f9c-96d6-d7dd36de0298" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentAxis_a8847189-d798-4cb3-b348-a8c862f0afc9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_552d7bab-818a-4f4b-b419-963e8d403836" xlink:to="loc_us-gaap_DebtInstrumentAxis_a8847189-d798-4cb3-b348-a8c862f0afc9" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_a8847189-d798-4cb3-b348-a8c862f0afc9_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_DebtInstrumentAxis_a8847189-d798-4cb3-b348-a8c862f0afc9" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_a8847189-d798-4cb3-b348-a8c862f0afc9_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DebtInstrumentNameDomain_94ba38f3-0fa2-4fb5-b573-9be20ab25f84" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DebtInstrumentNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_DebtInstrumentAxis_a8847189-d798-4cb3-b348-a8c862f0afc9" xlink:to="loc_us-gaap_DebtInstrumentNameDomain_94ba38f3-0fa2-4fb5-b573-9be20ab25f84" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TemasekTermLoanMember_8c06a7e9-f0a6-4641-b2a3-6e27a083c519" xlink:href="wdq-20220430.xsd#wdq_TemasekTermLoanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_94ba38f3-0fa2-4fb5-b573-9be20ab25f84" xlink:to="loc_wdq_TemasekTermLoanMember_8c06a7e9-f0a6-4641-b2a3-6e27a083c519" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_InitialTemasekCommitmentsMember_19f99132-0ce3-45fa-b1df-00d4cd315c12" xlink:href="wdq-20220430.xsd#wdq_InitialTemasekCommitmentsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_TemasekTermLoanMember_8c06a7e9-f0a6-4641-b2a3-6e27a083c519" xlink:to="loc_wdq_InitialTemasekCommitmentsMember_19f99132-0ce3-45fa-b1df-00d4cd315c12" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_SubsequentTemasekCommitmentsMember_336a6882-b3c3-4ae3-bf86-fc9fdfcf7cf6" xlink:href="wdq-20220430.xsd#wdq_SubsequentTemasekCommitmentsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_TemasekTermLoanMember_8c06a7e9-f0a6-4641-b2a3-6e27a083c519" xlink:to="loc_wdq_SubsequentTemasekCommitmentsMember_336a6882-b3c3-4ae3-bf86-fc9fdfcf7cf6" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TemasekFacilityAmendmentMember_f8179d38-24db-4f1b-a8bf-9071f23c7711" xlink:href="wdq-20220430.xsd#wdq_TemasekFacilityAmendmentMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_TemasekTermLoanMember_8c06a7e9-f0a6-4641-b2a3-6e27a083c519" xlink:to="loc_wdq_TemasekFacilityAmendmentMember_f8179d38-24db-4f1b-a8bf-9071f23c7711" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TemasekFacilityAndAmendedTemasekFacilityMember_2f627388-616a-4108-aaa4-dc2b5233bf1d" xlink:href="wdq-20220430.xsd#wdq_TemasekFacilityAndAmendedTemasekFacilityMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_wdq_TemasekTermLoanMember_8c06a7e9-f0a6-4641-b2a3-6e27a083c519" xlink:to="loc_wdq_TemasekFacilityAndAmendedTemasekFacilityMember_2f627388-616a-4108-aaa4-dc2b5233bf1d" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_AresTermLoanMember_e87baa75-31ad-4568-a006-11dbbe9ddfcb" xlink:href="wdq-20220430.xsd#wdq_AresTermLoanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_DebtInstrumentNameDomain_94ba38f3-0fa2-4fb5-b573-9be20ab25f84" xlink:to="loc_wdq_AresTermLoanMember_e87baa75-31ad-4568-a006-11dbbe9ddfcb" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_d7544e40-dc1e-43bb-8477-a478326c8e02" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_DebtInstrumentTable_552d7bab-818a-4f4b-b419-963e8d403836" xlink:to="loc_us-gaap_StatementClassOfStockAxis_d7544e40-dc1e-43bb-8477-a478326c8e02" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_d7544e40-dc1e-43bb-8477-a478326c8e02_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_d7544e40-dc1e-43bb-8477-a478326c8e02" xlink:to="loc_us-gaap_ClassOfStockDomain_d7544e40-dc1e-43bb-8477-a478326c8e02_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_9593a05f-49e5-4221-8b8b-f91333440a32" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_d7544e40-dc1e-43bb-8477-a478326c8e02" xlink:to="loc_us-gaap_ClassOfStockDomain_9593a05f-49e5-4221-8b8b-f91333440a32" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_SeriesGRedeemablePreferredStockMember_c629d857-67c4-4d07-91fe-ef7c613f2070" xlink:href="wdq-20220430.xsd#wdq_SeriesGRedeemablePreferredStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_9593a05f-49e5-4221-8b8b-f91333440a32" xlink:to="loc_wdq_SeriesGRedeemablePreferredStockMember_c629d857-67c4-4d07-91fe-ef7c613f2070" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/FairValueMeasurementsLiabilitiesMeasuredonRecurringBasisDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#FairValueMeasurementsLiabilitiesMeasuredonRecurringBasisDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/FairValueMeasurementsLiabilitiesMeasuredonRecurringBasisDetails" xlink:type="extended" id="i8e2ceff0a7cb4f9489898a13422f4607_FairValueMeasurementsLiabilitiesMeasuredonRecurringBasisDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_cccef609-00d3-4bd7-bc28-a0885508759b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_4397634d-1788-47b8-8953-94177b9f42fd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_cccef609-00d3-4bd7-bc28-a0885508759b" xlink:to="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_4397634d-1788-47b8-8953-94177b9f42fd" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_0fd9e1fb-9df5-4436-a830-9bb00f907af9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_4397634d-1788-47b8-8953-94177b9f42fd" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_0fd9e1fb-9df5-4436-a830-9bb00f907af9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues_dcd5be40-6c1b-41a1-8fda-3211e4e36ad2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsMeasuredOnRecurringBasisUnobservableInputReconciliationCalculationRollForward_4397634d-1788-47b8-8953-94177b9f42fd" xlink:to="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityIssues_dcd5be40-6c1b-41a1-8fda-3211e4e36ad2" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue_0ac60285-486c-4d51-8ce0-7cac9b40fd9f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationsRecurringBasisLiabilityValue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_591b2a7e-41d9-4216-9ba3-8cbe2f8f9496" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationLineItems_cccef609-00d3-4bd7-bc28-a0885508759b" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_591b2a7e-41d9-4216-9ba3-8cbe2f8f9496" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueByLiabilityClassAxis_fd82d67a-ecdb-445c-9b00-3fb250e5aaad" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueByLiabilityClassAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_591b2a7e-41d9-4216-9ba3-8cbe2f8f9496" xlink:to="loc_us-gaap_FairValueByLiabilityClassAxis_fd82d67a-ecdb-445c-9b00-3fb250e5aaad" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_fd82d67a-ecdb-445c-9b00-3fb250e5aaad_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_fd82d67a-ecdb-445c-9b00-3fb250e5aaad" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_fd82d67a-ecdb-445c-9b00-3fb250e5aaad_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_d657e0d4-bfc6-48fe-b2cd-b6305f314aab" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FairValueByLiabilityClassAxis_fd82d67a-ecdb-445c-9b00-3fb250e5aaad" xlink:to="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_d657e0d4-bfc6-48fe-b2cd-b6305f314aab" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_DerivativeFinancialInstrumentsLiabilitiesMember_e8aff532-3db6-4355-bbd3-2751ec9cbd8b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_DerivativeFinancialInstrumentsLiabilitiesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationByLiabilityClassDomain_d657e0d4-bfc6-48fe-b2cd-b6305f314aab" xlink:to="loc_us-gaap_DerivativeFinancialInstrumentsLiabilitiesMember_e8aff532-3db6-4355-bbd3-2751ec9cbd8b" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FinancialInstrumentAxis_6a75995a-1e4f-4c58-9d6d-157baa44f386" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FinancialInstrumentAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueLiabilitiesMeasuredOnRecurringBasisUnobservableInputReconciliationTable_591b2a7e-41d9-4216-9ba3-8cbe2f8f9496" xlink:to="loc_us-gaap_FinancialInstrumentAxis_6a75995a-1e4f-4c58-9d6d-157baa44f386" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_6a75995a-1e4f-4c58-9d6d-157baa44f386_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_FinancialInstrumentAxis_6a75995a-1e4f-4c58-9d6d-157baa44f386" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_6a75995a-1e4f-4c58-9d6d-157baa44f386_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_9bd601ee-6a73-4f65-a77b-c53d499d368a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_FinancialInstrumentAxis_6a75995a-1e4f-4c58-9d6d-157baa44f386" xlink:to="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_9bd601ee-6a73-4f65-a77b-c53d499d368a" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_CommonStockWarrantsMember_adcaf4e9-d99c-4882-bb69-138d191a98f7" xlink:href="wdq-20220430.xsd#wdq_CommonStockWarrantsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TransfersAndServicingOfFinancialInstrumentsTypesOfFinancialInstrumentsDomain_9bd601ee-6a73-4f65-a77b-c53d499d368a" xlink:to="loc_wdq_CommonStockWarrantsMember_adcaf4e9-d99c-4882-bb69-138d191a98f7" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/FairValueMeasurementsNarrativeDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#FairValueMeasurementsNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/FairValueMeasurementsNarrativeDetails" xlink:type="extended" id="ieb3938485fec4589aa4ef5bc3cf646fa_FairValueMeasurementsNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_850e2f7c-a4c6-4dd4-b227-8b4d015eeb0a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LongTermDebtFairValue_01ae336f-12aa-4a3d-8c6a-696e03d18885" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LongTermDebtFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_850e2f7c-a4c6-4dd4-b227-8b4d015eeb0a" xlink:to="loc_us-gaap_LongTermDebtFairValue_01ae336f-12aa-4a3d-8c6a-696e03d18885" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WarrantsAndRightsOutstanding_981ddc5f-6ee9-43fe-aa93-f4f3e6d358b9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WarrantsAndRightsOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_850e2f7c-a4c6-4dd4-b227-8b4d015eeb0a" xlink:to="loc_us-gaap_WarrantsAndRightsOutstanding_981ddc5f-6ee9-43fe-aa93-f4f3e6d358b9" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_be19f309-7291-4a5f-9339-278085da218e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisLineItems_850e2f7c-a4c6-4dd4-b227-8b4d015eeb0a" xlink:to="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_be19f309-7291-4a5f-9339-278085da218e" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis_3293ef88-585a-4eaa-8472-0ff40e509036" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_FairValueAssetsAndLiabilitiesMeasuredOnRecurringAndNonrecurringBasisTable_be19f309-7291-4a5f-9339-278085da218e" xlink:to="loc_us-gaap_ClassOfWarrantOrRightAxis_3293ef88-585a-4eaa-8472-0ff40e509036" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_3293ef88-585a-4eaa-8472-0ff40e509036_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_3293ef88-585a-4eaa-8472-0ff40e509036" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_3293ef88-585a-4eaa-8472-0ff40e509036_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_b89bab0e-cca5-4210-ac72-0560d957d609" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_3293ef88-585a-4eaa-8472-0ff40e509036" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_b89bab0e-cca5-4210-ac72-0560d957d609" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_LiabilityClassifiedCommonStockWarrantsMember_7986f99e-3ba7-4be2-8abd-20c5a330373e" xlink:href="wdq-20220430.xsd#wdq_LiabilityClassifiedCommonStockWarrantsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_b89bab0e-cca5-4210-ac72-0560d957d609" xlink:to="loc_wdq_LiabilityClassifiedCommonStockWarrantsMember_7986f99e-3ba7-4be2-8abd-20c5a330373e" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/RedeemablePreferredStockDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#RedeemablePreferredStockDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/RedeemablePreferredStockDetails" xlink:type="extended" id="i8a125e257da24810bb90db8606d68fb6_RedeemablePreferredStockDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityLineItems_46668d5d-1443-4f47-8645-913830c3e471" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquityLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_56d065a2-0a79-4d29-a358-aed666fba7f2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TemporaryEquityLineItems_46668d5d-1443-4f47-8645-913830c3e471" xlink:to="loc_us-gaap_SaleOfStockNumberOfSharesIssuedInTransaction_56d065a2-0a79-4d29-a358-aed666fba7f2" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ProceedsFromRepurchaseOfRedeemablePreferredStock_e20dddce-cc8b-42c0-b89f-97b4b28e206f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ProceedsFromRepurchaseOfRedeemablePreferredStock"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_TemporaryEquityLineItems_46668d5d-1443-4f47-8645-913830c3e471" xlink:to="loc_us-gaap_ProceedsFromRepurchaseOfRedeemablePreferredStock_e20dddce-cc8b-42c0-b89f-97b4b28e206f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_TemporaryEquityByClassOfStockTable_dfef6418-aeee-4c0a-b04c-d100024312e7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_TemporaryEquityByClassOfStockTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_TemporaryEquityLineItems_46668d5d-1443-4f47-8645-913830c3e471" xlink:to="loc_us-gaap_TemporaryEquityByClassOfStockTable_dfef6418-aeee-4c0a-b04c-d100024312e7" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_7a68db28-caad-41d4-bade-50850aa69fed" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_TemporaryEquityByClassOfStockTable_dfef6418-aeee-4c0a-b04c-d100024312e7" xlink:to="loc_us-gaap_StatementClassOfStockAxis_7a68db28-caad-41d4-bade-50850aa69fed" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_7a68db28-caad-41d4-bade-50850aa69fed_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_7a68db28-caad-41d4-bade-50850aa69fed" xlink:to="loc_us-gaap_ClassOfStockDomain_7a68db28-caad-41d4-bade-50850aa69fed_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_ad923973-c68c-4558-a9e7-5e6bb6802316" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_7a68db28-caad-41d4-bade-50850aa69fed" xlink:to="loc_us-gaap_ClassOfStockDomain_ad923973-c68c-4558-a9e7-5e6bb6802316" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_SeriesGRedeemablePreferredStockMember_fbd06c00-9feb-4a3e-bef9-d7cdc47da717" xlink:href="wdq-20220430.xsd#wdq_SeriesGRedeemablePreferredStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_ad923973-c68c-4558-a9e7-5e6bb6802316" xlink:to="loc_wdq_SeriesGRedeemablePreferredStockMember_fbd06c00-9feb-4a3e-bef9-d7cdc47da717" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/StockholdersEquityNarrativeDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#StockholdersEquityNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/StockholdersEquityNarrativeDetails" xlink:type="extended" id="i033d6c6f7caa4542a3512e7cbb61e5c4_StockholdersEquityNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightLineItems_e914c15d-b1eb-4128-9c3a-6d49379a7cab" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_VotingRightsOfCommonStockVotes_efee40c3-597b-42f7-b2f0-120a82e143fa" xlink:href="wdq-20220430.xsd#wdq_VotingRightsOfCommonStockVotes"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_e914c15d-b1eb-4128-9c3a-6d49379a7cab" xlink:to="loc_wdq_VotingRightsOfCommonStockVotes_efee40c3-597b-42f7-b2f0-120a82e143fa" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesAuthorized_fb72253a-8e54-4b80-a342-bdca532f12c3" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesAuthorized"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_e914c15d-b1eb-4128-9c3a-6d49379a7cab" xlink:to="loc_us-gaap_PreferredStockSharesAuthorized_fb72253a-8e54-4b80-a342-bdca532f12c3" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockParOrStatedValuePerShare_325f16e8-ad3f-489f-8bd4-85f202466868" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockParOrStatedValuePerShare"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_e914c15d-b1eb-4128-9c3a-6d49379a7cab" xlink:to="loc_us-gaap_PreferredStockParOrStatedValuePerShare_325f16e8-ad3f-489f-8bd4-85f202466868" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesIssued_5dd80ac8-e7c4-4357-b3f3-9552fa9da749" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesIssued"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_e914c15d-b1eb-4128-9c3a-6d49379a7cab" xlink:to="loc_us-gaap_PreferredStockSharesIssued_5dd80ac8-e7c4-4357-b3f3-9552fa9da749" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockSharesOutstanding_562ad655-91ea-463e-b3f5-66ac3308ff51" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockSharesOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_e914c15d-b1eb-4128-9c3a-6d49379a7cab" xlink:to="loc_us-gaap_PreferredStockSharesOutstanding_562ad655-91ea-463e-b3f5-66ac3308ff51" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightOutstanding_f17e6165-449c-4622-b177-e5792711fbf0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_e914c15d-b1eb-4128-9c3a-6d49379a7cab" xlink:to="loc_us-gaap_ClassOfWarrantOrRightOutstanding_f17e6165-449c-4622-b177-e5792711fbf0" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_e7dd501f-ba4d-435c-b4f0-0f1b177bd899" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_e914c15d-b1eb-4128-9c3a-6d49379a7cab" xlink:to="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_e7dd501f-ba4d-435c-b4f0-0f1b177bd899" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WarrantsAndRightsOutstanding_2b86455e-f281-49dc-8b89-b12a44a06684" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WarrantsAndRightsOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_e914c15d-b1eb-4128-9c3a-6d49379a7cab" xlink:to="loc_us-gaap_WarrantsAndRightsOutstanding_2b86455e-f281-49dc-8b89-b12a44a06684" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightTable_82e5f87f-fe9d-43cd-846d-1236f06e2974" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_e914c15d-b1eb-4128-9c3a-6d49379a7cab" xlink:to="loc_us-gaap_ClassOfWarrantOrRightTable_82e5f87f-fe9d-43cd-846d-1236f06e2974" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StatementClassOfStockAxis_b08f73e5-f5bf-4802-b286-b4b737eae2e5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StatementClassOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ClassOfWarrantOrRightTable_82e5f87f-fe9d-43cd-846d-1236f06e2974" xlink:to="loc_us-gaap_StatementClassOfStockAxis_b08f73e5-f5bf-4802-b286-b4b737eae2e5" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_b08f73e5-f5bf-4802-b286-b4b737eae2e5_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_StatementClassOfStockAxis_b08f73e5-f5bf-4802-b286-b4b737eae2e5" xlink:to="loc_us-gaap_ClassOfStockDomain_b08f73e5-f5bf-4802-b286-b4b737eae2e5_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfStockDomain_95964f5e-75aa-475e-aa21-f7efe3313f15" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfStockDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_StatementClassOfStockAxis_b08f73e5-f5bf-4802-b286-b4b737eae2e5" xlink:to="loc_us-gaap_ClassOfStockDomain_95964f5e-75aa-475e-aa21-f7efe3313f15" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassAMember_46014c6f-b52d-4f98-99c1-cb1ace807aae" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonClassAMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_95964f5e-75aa-475e-aa21-f7efe3313f15" xlink:to="loc_us-gaap_CommonClassAMember_46014c6f-b52d-4f98-99c1-cb1ace807aae" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonClassBMember_ab11ba37-f487-4eab-affb-40f66a3d21ab" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonClassBMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_95964f5e-75aa-475e-aa21-f7efe3313f15" xlink:to="loc_us-gaap_CommonClassBMember_ab11ba37-f487-4eab-affb-40f66a3d21ab" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PreferredStockMember_9764369c-7394-4aa7-bc45-12252d3777eb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PreferredStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfStockDomain_95964f5e-75aa-475e-aa21-f7efe3313f15" xlink:to="loc_us-gaap_PreferredStockMember_9764369c-7394-4aa7-bc45-12252d3777eb" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SubsidiarySaleOfStockAxis_b1002646-f0d8-41d0-b639-62aeab647254" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SubsidiarySaleOfStockAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ClassOfWarrantOrRightTable_82e5f87f-fe9d-43cd-846d-1236f06e2974" xlink:to="loc_us-gaap_SubsidiarySaleOfStockAxis_b1002646-f0d8-41d0-b639-62aeab647254" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_b1002646-f0d8-41d0-b639-62aeab647254_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_b1002646-f0d8-41d0-b639-62aeab647254" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_b1002646-f0d8-41d0-b639-62aeab647254_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SaleOfStockNameOfTransactionDomain_b6c4fcfb-1c1d-4791-8a7d-8e98809a38ee" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SaleOfStockNameOfTransactionDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_SubsidiarySaleOfStockAxis_b1002646-f0d8-41d0-b639-62aeab647254" xlink:to="loc_us-gaap_SaleOfStockNameOfTransactionDomain_b6c4fcfb-1c1d-4791-8a7d-8e98809a38ee" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IPOMember_c9f85e5c-d26c-4542-b577-93a2321aa64e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IPOMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SaleOfStockNameOfTransactionDomain_b6c4fcfb-1c1d-4791-8a7d-8e98809a38ee" xlink:to="loc_us-gaap_IPOMember_c9f85e5c-d26c-4542-b577-93a2321aa64e" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis_eb617f93-e12f-4569-b722-37e73bca6e7f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ClassOfWarrantOrRightTable_82e5f87f-fe9d-43cd-846d-1236f06e2974" xlink:to="loc_us-gaap_ClassOfWarrantOrRightAxis_eb617f93-e12f-4569-b722-37e73bca6e7f" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_eb617f93-e12f-4569-b722-37e73bca6e7f_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_eb617f93-e12f-4569-b722-37e73bca6e7f" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_eb617f93-e12f-4569-b722-37e73bca6e7f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_750f580c-884b-4c62-a963-5acae9f8afd0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_eb617f93-e12f-4569-b722-37e73bca6e7f" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_750f580c-884b-4c62-a963-5acae9f8afd0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_LiabilityClassifiedCommonStockWarrantsMember_99468189-605b-47e8-830c-3f44bbbc54b0" xlink:href="wdq-20220430.xsd#wdq_LiabilityClassifiedCommonStockWarrantsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_750f580c-884b-4c62-a963-5acae9f8afd0" xlink:to="loc_wdq_LiabilityClassifiedCommonStockWarrantsMember_99468189-605b-47e8-830c-3f44bbbc54b0" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DoubleHelixTemasekEquityClassifiedCommonStockWarrantsOneIssuedJuly2018Member_a2774e06-3690-47f2-9d58-d80723e450dc" xlink:href="wdq-20220430.xsd#wdq_DoubleHelixTemasekEquityClassifiedCommonStockWarrantsOneIssuedJuly2018Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_750f580c-884b-4c62-a963-5acae9f8afd0" xlink:to="loc_wdq_DoubleHelixTemasekEquityClassifiedCommonStockWarrantsOneIssuedJuly2018Member_a2774e06-3690-47f2-9d58-d80723e450dc" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/StockholdersEquityWarrantsDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#StockholdersEquityWarrantsDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/StockholdersEquityWarrantsDetails" xlink:type="extended" id="i6beab5548f3d4a90931028434821a822_StockholdersEquityWarrantsDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightLineItems_50da0e4d-e3c8-4374-98a5-87bffaf528b8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightOutstanding_d35f9401-21a0-4358-be93-d5a7ddaf8d7e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_50da0e4d-e3c8-4374-98a5-87bffaf528b8" xlink:to="loc_us-gaap_ClassOfWarrantOrRightOutstanding_d35f9401-21a0-4358-be93-d5a7ddaf8d7e" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_992f123d-fc25-4a4f-bd6c-46a97014f096" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_50da0e4d-e3c8-4374-98a5-87bffaf528b8" xlink:to="loc_us-gaap_ClassOfWarrantOrRightExercisePriceOfWarrantsOrRights1_992f123d-fc25-4a4f-bd6c-46a97014f096" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_WarrantsAndRightsOutstanding_4268c777-8905-4524-9905-55d55b1731ec" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_WarrantsAndRightsOutstanding"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_50da0e4d-e3c8-4374-98a5-87bffaf528b8" xlink:to="loc_us-gaap_WarrantsAndRightsOutstanding_4268c777-8905-4524-9905-55d55b1731ec" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightTable_854c10ba-99c0-4fd6-bf5e-292c11bacbbf" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ClassOfWarrantOrRightLineItems_50da0e4d-e3c8-4374-98a5-87bffaf528b8" xlink:to="loc_us-gaap_ClassOfWarrantOrRightTable_854c10ba-99c0-4fd6-bf5e-292c11bacbbf" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightAxis_36cad001-f47a-4a8c-bbe3-f84252499f81" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ClassOfWarrantOrRightTable_854c10ba-99c0-4fd6-bf5e-292c11bacbbf" xlink:to="loc_us-gaap_ClassOfWarrantOrRightAxis_36cad001-f47a-4a8c-bbe3-f84252499f81" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_36cad001-f47a-4a8c-bbe3-f84252499f81_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_36cad001-f47a-4a8c-bbe3-f84252499f81" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_36cad001-f47a-4a8c-bbe3-f84252499f81_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ClassOfWarrantOrRightDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_ClassOfWarrantOrRightAxis_36cad001-f47a-4a8c-bbe3-f84252499f81" xlink:to="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedNovember2016Member_98a503f0-6549-43ed-ae95-9efddfc644ff" xlink:href="wdq-20220430.xsd#wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedNovember2016Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:to="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedNovember2016Member_98a503f0-6549-43ed-ae95-9efddfc644ff" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedJune2017Member_1744fc79-7aad-450b-a3e3-e35cfbf8582d" xlink:href="wdq-20220430.xsd#wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedJune2017Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:to="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedJune2017Member_1744fc79-7aad-450b-a3e3-e35cfbf8582d" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedSeptember2017Member_3e983961-2949-46bd-b4b5-e17bca8cb760" xlink:href="wdq-20220430.xsd#wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedSeptember2017Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:to="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedSeptember2017Member_3e983961-2949-46bd-b4b5-e17bca8cb760" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedJanuary2018Member_1ef25f16-98f9-4f02-8fdd-3bef7183d01c" xlink:href="wdq-20220430.xsd#wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedJanuary2018Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:to="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedJanuary2018Member_1ef25f16-98f9-4f02-8fdd-3bef7183d01c" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedApril2018Member_d3b952a9-6261-41e7-bda9-891f79f4103a" xlink:href="wdq-20220430.xsd#wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedApril2018Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:to="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedApril2018Member_d3b952a9-6261-41e7-bda9-891f79f4103a" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedNovember2015Member_43297474-2788-4957-8151-f5fb372b1166" xlink:href="wdq-20220430.xsd#wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedNovember2015Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:to="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedNovember2015Member_43297474-2788-4957-8151-f5fb372b1166" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedJune2016Member_fbbe0be9-c751-494c-b3fd-16d9cbeff7e2" xlink:href="wdq-20220430.xsd#wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedJune2016Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:to="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedJune2016Member_fbbe0be9-c751-494c-b3fd-16d9cbeff7e2" xlink:type="arc" order="6"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedSeptember2016Member_75975b29-d33c-4072-9b65-0c814bb0a737" xlink:href="wdq-20220430.xsd#wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedSeptember2016Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:to="loc_wdq_TriplePointEquityClassifiedCommonStockWarrantsIssuedSeptember2016Member_75975b29-d33c-4072-9b65-0c814bb0a737" xlink:type="arc" order="7"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DoubleHelixTemasekEquityClassifiedCommonStockWarrantsOneIssuedJuly2018Member_d5c66367-50fe-4959-b631-9b1be6c59a66" xlink:href="wdq-20220430.xsd#wdq_DoubleHelixTemasekEquityClassifiedCommonStockWarrantsOneIssuedJuly2018Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:to="loc_wdq_DoubleHelixTemasekEquityClassifiedCommonStockWarrantsOneIssuedJuly2018Member_d5c66367-50fe-4959-b631-9b1be6c59a66" xlink:type="arc" order="8"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_DoubleHelixTemasekEquityClassifiedCommonStockWarrantsTwoIssuedOctober2021Member_71c1a45e-bb41-4e3e-b6d4-72d72747aa1e" xlink:href="wdq-20220430.xsd#wdq_DoubleHelixTemasekEquityClassifiedCommonStockWarrantsTwoIssuedOctober2021Member"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:to="loc_wdq_DoubleHelixTemasekEquityClassifiedCommonStockWarrantsTwoIssuedOctober2021Member_71c1a45e-bb41-4e3e-b6d4-72d72747aa1e" xlink:type="arc" order="9"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_EquityClassifiedCommonStockWarrantsMember_545cb121-4869-4020-ba14-c0e97ec32984" xlink:href="wdq-20220430.xsd#wdq_EquityClassifiedCommonStockWarrantsMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ClassOfWarrantOrRightDomain_26381eb7-6db7-46b9-923a-f918df0eafc6" xlink:to="loc_wdq_EquityClassifiedCommonStockWarrantsMember_545cb121-4869-4020-ba14-c0e97ec32984" xlink:type="arc" order="10"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/SharebasedCompensationPlansNarrativeDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#SharebasedCompensationPlansNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/SharebasedCompensationPlansNarrativeDetails" xlink:type="extended" id="ia5c82d9cf1ea4c12ad35e108fa86fff6_SharebasedCompensationPlansNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_dd0870bd-1d25-4288-915b-f3410a83c3b7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_3042be2d-ba5e-4037-a845-ab1ad27061c9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_dd0870bd-1d25-4288-915b-f3410a83c3b7" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardExpirationPeriod_3042be2d-ba5e-4037-a845-ab1ad27061c9" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_9e816ce4-87aa-4059-9b10-ff32085fe578" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_dd0870bd-1d25-4288-915b-f3410a83c3b7" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardVestingPeriod1_9e816ce4-87aa-4059-9b10-ff32085fe578" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_a50079ce-6d4c-4708-8fe5-5b8207110aa1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CommonStockCapitalSharesReservedForFutureIssuance"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_dd0870bd-1d25-4288-915b-f3410a83c3b7" xlink:to="loc_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance_a50079ce-6d4c-4708-8fe5-5b8207110aa1" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_0e0c24ab-981a-423a-93c0-01bbd41607f2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_dd0870bd-1d25-4288-915b-f3410a83c3b7" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedStockOptions_0e0c24ab-981a-423a-93c0-01bbd41607f2" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_5df3bf8d-b152-4171-846a-fee08c407196" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_dd0870bd-1d25-4288-915b-f3410a83c3b7" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedPeriodForRecognition1_5df3bf8d-b152-4171-846a-fee08c407196" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_9c374d0f-e0dc-4067-8bae-65884557e5a0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_dd0870bd-1d25-4288-915b-f3410a83c3b7" xlink:to="loc_us-gaap_EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognizedShareBasedAwardsOtherThanOptions_9c374d0f-e0dc-4067-8bae-65884557e5a0" xlink:type="arc" order="5"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_3063afcb-288e-44e7-8dd0-0ca1063c5538" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_dd0870bd-1d25-4288-915b-f3410a83c3b7" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_3063afcb-288e-44e7-8dd0-0ca1063c5538" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameAxis_f03fd2dc-2c00-420f-ae80-fe7cc95365de" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_3063afcb-288e-44e7-8dd0-0ca1063c5538" xlink:to="loc_us-gaap_PlanNameAxis_f03fd2dc-2c00-420f-ae80-fe7cc95365de" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameDomain_f03fd2dc-2c00-420f-ae80-fe7cc95365de_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PlanNameAxis_f03fd2dc-2c00-420f-ae80-fe7cc95365de" xlink:to="loc_us-gaap_PlanNameDomain_f03fd2dc-2c00-420f-ae80-fe7cc95365de_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameDomain_71aab8b5-c3f8-4b1b-bcf1-c231333ea381" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PlanNameAxis_f03fd2dc-2c00-420f-ae80-fe7cc95365de" xlink:to="loc_us-gaap_PlanNameDomain_71aab8b5-c3f8-4b1b-bcf1-c231333ea381" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_A2019PlanMember_9bb1db6e-a22e-4d33-a55f-ad1fe0a7871c" xlink:href="wdq-20220430.xsd#wdq_A2019PlanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PlanNameDomain_71aab8b5-c3f8-4b1b-bcf1-c231333ea381" xlink:to="loc_wdq_A2019PlanMember_9bb1db6e-a22e-4d33-a55f-ad1fe0a7871c" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_A2021PlanMember_29aa85d1-14dd-436b-859c-870b739cb1c4" xlink:href="wdq-20220430.xsd#wdq_A2021PlanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PlanNameDomain_71aab8b5-c3f8-4b1b-bcf1-c231333ea381" xlink:to="loc_wdq_A2021PlanMember_29aa85d1-14dd-436b-859c-870b739cb1c4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_298e4b15-853f-4fe2-b4cc-097b01e442ed" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AwardTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_3063afcb-288e-44e7-8dd0-0ca1063c5538" xlink:to="loc_us-gaap_AwardTypeAxis_298e4b15-853f-4fe2-b4cc-097b01e442ed" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_298e4b15-853f-4fe2-b4cc-097b01e442ed_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_298e4b15-853f-4fe2-b4cc-097b01e442ed" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_298e4b15-853f-4fe2-b4cc-097b01e442ed_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_238e8cd4-a792-46b6-84c5-bc7f799b78c0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_298e4b15-853f-4fe2-b4cc-097b01e442ed" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_238e8cd4-a792-46b6-84c5-bc7f799b78c0" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_ebda6062-97d2-4e34-a738-31c82cda7d72" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_238e8cd4-a792-46b6-84c5-bc7f799b78c0" xlink:to="loc_us-gaap_EmployeeStockOptionMember_ebda6062-97d2-4e34-a738-31c82cda7d72" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_9c589580-05b6-4401-aa49-b82037f9106e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_238e8cd4-a792-46b6-84c5-bc7f799b78c0" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_9c589580-05b6-4401-aa49-b82037f9106e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeAxis_a2ad753b-cd16-436c-9f5a-1967c8b5e6e5" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_3063afcb-288e-44e7-8dd0-0ca1063c5538" xlink:to="loc_srt_RangeAxis_a2ad753b-cd16-436c-9f5a-1967c8b5e6e5" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_a2ad753b-cd16-436c-9f5a-1967c8b5e6e5_default" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_srt_RangeAxis_a2ad753b-cd16-436c-9f5a-1967c8b5e6e5" xlink:to="loc_srt_RangeMember_a2ad753b-cd16-436c-9f5a-1967c8b5e6e5_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_RangeMember_681e760d-c36c-4576-a0e7-a1f2d81312ed" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_RangeMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_srt_RangeAxis_a2ad753b-cd16-436c-9f5a-1967c8b5e6e5" xlink:to="loc_srt_RangeMember_681e760d-c36c-4576-a0e7-a1f2d81312ed" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MinimumMember_2a7df407-c7ff-4db7-bdc0-9938972ddc11" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MinimumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_681e760d-c36c-4576-a0e7-a1f2d81312ed" xlink:to="loc_srt_MinimumMember_2a7df407-c7ff-4db7-bdc0-9938972ddc11" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_srt_MaximumMember_ab19846a-af8e-4a7d-b24a-a555f9305f7a" xlink:href="https://xbrl.fasb.org/srt/2021/elts/srt-2021-01-31.xsd#srt_MaximumMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_srt_RangeMember_681e760d-c36c-4576-a0e7-a1f2d81312ed" xlink:to="loc_srt_MaximumMember_ab19846a-af8e-4a7d-b24a-a555f9305f7a" xlink:type="arc" order="1"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/SharebasedCompensationPlansStockOptionActivityDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#SharebasedCompensationPlansStockOptionActivityDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/SharebasedCompensationPlansStockOptionActivityDetails" xlink:type="extended" id="i21d2f389e3c44b2e93496461944c5025_SharebasedCompensationPlansStockOptionActivityDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bd065072-93a4-4071-b687-2ac6a0587165" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_bdc93488-1b76-4994-8ff5-8109134f44b6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bd065072-93a4-4071-b687-2ac6a0587165" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_bdc93488-1b76-4994-8ff5-8109134f44b6" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_2eb26250-9002-4783-9bf4-a3e84935f878" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_bdc93488-1b76-4994-8ff5-8109134f44b6" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_2eb26250-9002-4783-9bf4-a3e84935f878" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_779f0e9d-0bb3-4a96-822b-2f5cc42f34f4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_bdc93488-1b76-4994-8ff5-8109134f44b6" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriodGross_779f0e9d-0bb3-4a96-822b-2f5cc42f34f4" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_d4ed1945-379c-450b-9f2b-01cd63fd9080" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_bdc93488-1b76-4994-8ff5-8109134f44b6" xlink:to="loc_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised_d4ed1945-379c-450b-9f2b-01cd63fd9080" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_ef39e1f2-89f5-4452-a9a4-3d643d18364b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingRollForward_bdc93488-1b76-4994-8ff5-8109134f44b6" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod_ef39e1f2-89f5-4452-a9a4-3d643d18364b" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber_566a8526-f257-40f7-a39a-7eb9364a313c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_9eaee106-945c-403d-b8ab-6050680b2450" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bd065072-93a4-4071-b687-2ac6a0587165" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber_9eaee106-945c-403d-b8ab-6050680b2450" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_9c8e30aa-5e5c-41bf-982e-fc89d2de1542" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bd065072-93a4-4071-b687-2ac6a0587165" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_9c8e30aa-5e5c-41bf-982e-fc89d2de1542" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_26769fe3-cfa4-48ad-a57c-35b831c0d4de" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_9c8e30aa-5e5c-41bf-982e-fc89d2de1542" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_26769fe3-cfa4-48ad-a57c-35b831c0d4de" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_92b7ef58-3cd3-4382-a611-f4c0544d2bde" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_9c8e30aa-5e5c-41bf-982e-fc89d2de1542" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsGrantsInPeriodWeightedAverageExercisePrice_92b7ef58-3cd3-4382-a611-f4c0544d2bde" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_49d7e78a-f9c6-40cb-ac1a-85a2e9f4dd18" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_9c8e30aa-5e5c-41bf-982e-fc89d2de1542" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsExercisesInPeriodWeightedAverageExercisePrice_49d7e78a-f9c6-40cb-ac1a-85a2e9f4dd18" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_f73ee982-ffae-4705-8046-50dac18e8d1a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsNonvestedWeightedAverageGrantDateFairValueAbstract_9c8e30aa-5e5c-41bf-982e-fc89d2de1542" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardOptionsForfeituresInPeriodWeightedAverageExercisePrice_f73ee982-ffae-4705-8046-50dac18e8d1a" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice_11867e89-84db-4700-ab28-8cda1af63db8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingWeightedAverageExercisePrice"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_d9bdcc1c-6fba-474c-86e7-f465b95cd4f0" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bd065072-93a4-4071-b687-2ac6a0587165" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableWeightedAverageExercisePrice_d9bdcc1c-6fba-474c-86e7-f465b95cd4f0" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract_2e8a2236-3895-45a2-9c98-d748ff6982ae" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bd065072-93a4-4071-b687-2ac6a0587165" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract_2e8a2236-3895-45a2-9c98-d748ff6982ae" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_7a7bdd78-ded2-42d6-b8b0-ed3de739577c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract_2e8a2236-3895-45a2-9c98-d748ff6982ae" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsOutstandingWeightedAverageRemainingContractualTerm2_7a7bdd78-ded2-42d6-b8b0-ed3de739577c" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_b3d7fbd2-e1d7-4b85-b5cb-b80e200188b1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract_2e8a2236-3895-45a2-9c98-d748ff6982ae" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingIntrinsicValue_b3d7fbd2-e1d7-4b85-b5cb-b80e200188b1" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_c65a1d9c-dc6f-4032-8f56-505befbc7f24" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract_2e8a2236-3895-45a2-9c98-d748ff6982ae" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableWeightedAverageRemainingContractualTerm1_c65a1d9c-dc6f-4032-8f56-505befbc7f24" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_f62ce6aa-24c8-426e-b4c1-f62aef8d3a20" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsAdditionalDisclosuresAbstract_2e8a2236-3895-45a2-9c98-d748ff6982ae" xlink:to="loc_us-gaap_SharebasedCompensationArrangementBySharebasedPaymentAwardOptionsExercisableIntrinsicValue1_f62ce6aa-24c8-426e-b4c1-f62aef8d3a20" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_e6a68aee-0876-4ad1-8da6-0a89d9ecce90" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_bd065072-93a4-4071-b687-2ac6a0587165" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_e6a68aee-0876-4ad1-8da6-0a89d9ecce90" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameAxis_85c2cee6-6863-48df-962f-9f92d4253c8f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_e6a68aee-0876-4ad1-8da6-0a89d9ecce90" xlink:to="loc_us-gaap_PlanNameAxis_85c2cee6-6863-48df-962f-9f92d4253c8f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameDomain_85c2cee6-6863-48df-962f-9f92d4253c8f_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_PlanNameAxis_85c2cee6-6863-48df-962f-9f92d4253c8f" xlink:to="loc_us-gaap_PlanNameDomain_85c2cee6-6863-48df-962f-9f92d4253c8f_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PlanNameDomain_9b4a7e27-1664-4b5b-ab2d-9968f9c4aa86" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_PlanNameAxis_85c2cee6-6863-48df-962f-9f92d4253c8f" xlink:to="loc_us-gaap_PlanNameDomain_9b4a7e27-1664-4b5b-ab2d-9968f9c4aa86" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_A2019PlanMember_ef5d0ed6-6496-465d-96ba-73ff02e52872" xlink:href="wdq-20220430.xsd#wdq_A2019PlanMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_PlanNameDomain_9b4a7e27-1664-4b5b-ab2d-9968f9c4aa86" xlink:to="loc_wdq_A2019PlanMember_ef5d0ed6-6496-465d-96ba-73ff02e52872" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/SharebasedCompensationPlansRSUActivityDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#SharebasedCompensationPlansRSUActivityDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/SharebasedCompensationPlansRSUActivityDetails" xlink:type="extended" id="i3975a336c1ce4b61a5142431851a93c3_SharebasedCompensationPlansRSUActivityDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_410ec060-78f7-4c52-a934-c551bc6aee1b" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_1d9a9767-d721-4918-9553-7478b5004b41" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_410ec060-78f7-4c52-a934-c551bc6aee1b" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_1d9a9767-d721-4918-9553-7478b5004b41" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_0f95eb96-4a1a-4a4a-bd70-be3e7bb5482f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_1d9a9767-d721-4918-9553-7478b5004b41" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_0f95eb96-4a1a-4a4a-bd70-be3e7bb5482f" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_f5ad13f5-f070-4d7e-92e9-4f53c278a2a2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_1d9a9767-d721-4918-9553-7478b5004b41" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriod_f5ad13f5-f070-4d7e-92e9-4f53c278a2a2" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExercisedInPeriod_a681fc53-5af1-4a4a-bada-482c53e0c6e2" xlink:href="wdq-20220430.xsd#wdq_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExercisedInPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_1d9a9767-d721-4918-9553-7478b5004b41" xlink:to="loc_wdq_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExercisedInPeriod_a681fc53-5af1-4a4a-bada-482c53e0c6e2" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_cfaf6cc2-c259-424e-b285-6ad2771f61b1" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedRollForward_1d9a9767-d721-4918-9553-7478b5004b41" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeitedInPeriod_cfaf6cc2-c259-424e-b285-6ad2771f61b1" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber_4807e42a-060a-4cfc-b17a-42c1dd18c15c" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedNumber"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_907d1ba6-f512-4e36-acbb-a6aff60f432e" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_410ec060-78f7-4c52-a934-c551bc6aee1b" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_907d1ba6-f512-4e36-acbb-a6aff60f432e" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_0c1737da-5426-495f-a98b-4b0a877d9456" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_907d1ba6-f512-4e36-acbb-a6aff60f432e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_0c1737da-5426-495f-a98b-4b0a877d9456" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_9038debc-06ae-4593-bb66-a335a796b7fd" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_907d1ba6-f512-4e36-acbb-a6aff60f432e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsGrantsInPeriodWeightedAverageGrantDateFairValue_9038debc-06ae-4593-bb66-a335a796b7fd" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExercisesInPeriodWeightedAverageGrantDateFairValue_25f8e5f4-70ff-4c35-b6e5-d9cdd3895162" xlink:href="wdq-20220430.xsd#wdq_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExercisesInPeriodWeightedAverageGrantDateFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_907d1ba6-f512-4e36-acbb-a6aff60f432e" xlink:to="loc_wdq_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsExercisesInPeriodWeightedAverageGrantDateFairValue_25f8e5f4-70ff-4c35-b6e5-d9cdd3895162" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_fb412de5-250b-4abf-a57e-d7115f710719" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValueRollForward_907d1ba6-f512-4e36-acbb-a6aff60f432e" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsForfeituresWeightedAverageGrantDateFairValue_fb412de5-250b-4abf-a57e-d7115f710719" xlink:type="arc" order="4"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue_144a52ab-ac96-47c0-803b-c6fb06983ceb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsNonvestedWeightedAverageGrantDateFairValue"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_6c7043c1-636d-472b-9d90-8b11c5702dcb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_410ec060-78f7-4c52-a934-c551bc6aee1b" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_6c7043c1-636d-472b-9d90-8b11c5702dcb" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AwardTypeAxis_e93b9e3b-21df-4ed6-b9b2-ef528f682864" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AwardTypeAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_6c7043c1-636d-472b-9d90-8b11c5702dcb" xlink:to="loc_us-gaap_AwardTypeAxis_e93b9e3b-21df-4ed6-b9b2-ef528f682864" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e93b9e3b-21df-4ed6-b9b2-ef528f682864_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AwardTypeAxis_e93b9e3b-21df-4ed6-b9b2-ef528f682864" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_e93b9e3b-21df-4ed6-b9b2-ef528f682864_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_772adc2f-9a54-4138-bd36-fdb55a599b75" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AwardTypeAxis_e93b9e3b-21df-4ed6-b9b2-ef528f682864" xlink:to="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_772adc2f-9a54-4138-bd36-fdb55a599b75" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockUnitsRSUMember_5a1af2dc-44e1-4b8d-8d4e-46ec436fc82f" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedStockUnitsRSUMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain_772adc2f-9a54-4138-bd36-fdb55a599b75" xlink:to="loc_us-gaap_RestrictedStockUnitsRSUMember_5a1af2dc-44e1-4b8d-8d4e-46ec436fc82f" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/SharebasedCompensationPlansClassificationofSharebasedCompensationExpenseDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#SharebasedCompensationPlansClassificationofSharebasedCompensationExpenseDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/SharebasedCompensationPlansClassificationofSharebasedCompensationExpenseDetails" xlink:type="extended" id="i0a9456b2f8c545abb2e55c8204cd8dd4_SharebasedCompensationPlansClassificationofSharebasedCompensationExpenseDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f20d276a-1d14-4e04-99fb-c0a875cb2eeb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AllocatedShareBasedCompensationExpense_3c2804f0-d46d-4e6e-b03e-77909b026656" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AllocatedShareBasedCompensationExpense"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f20d276a-1d14-4e04-99fb-c0a875cb2eeb" xlink:to="loc_us-gaap_AllocatedShareBasedCompensationExpense_3c2804f0-d46d-4e6e-b03e-77909b026656" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_79e3cd43-efba-4ce6-b8f6-4834102fd759" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardLineItems_f20d276a-1d14-4e04-99fb-c0a875cb2eeb" xlink:to="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_79e3cd43-efba-4ce6-b8f6-4834102fd759" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationAxis_2f056187-1b55-4428-a507-8c7155c62bea" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementLocationAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfShareBasedCompensationArrangementsByShareBasedPaymentAwardTable_79e3cd43-efba-4ce6-b8f6-4834102fd759" xlink:to="loc_us-gaap_IncomeStatementLocationAxis_2f056187-1b55-4428-a507-8c7155c62bea" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_2f056187-1b55-4428-a507-8c7155c62bea_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_2f056187-1b55-4428-a507-8c7155c62bea" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_2f056187-1b55-4428-a507-8c7155c62bea_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_IncomeStatementLocationDomain_7ef16152-969c-4fc1-b6d4-9ffaec4321fb" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_IncomeStatementLocationDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_IncomeStatementLocationAxis_2f056187-1b55-4428-a507-8c7155c62bea" xlink:to="loc_us-gaap_IncomeStatementLocationDomain_7ef16152-969c-4fc1-b6d4-9ffaec4321fb" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_TechnologyExpenseMember_8a38ab84-ea83-41a3-acc5-ad556cefb0fa" xlink:href="wdq-20220430.xsd#wdq_TechnologyExpenseMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_7ef16152-969c-4fc1-b6d4-9ffaec4321fb" xlink:to="loc_wdq_TechnologyExpenseMember_8a38ab84-ea83-41a3-acc5-ad556cefb0fa" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_MarketingExpenseMember_d37cc45e-00cd-46d2-935d-d31de563df95" xlink:href="wdq-20220430.xsd#wdq_MarketingExpenseMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_7ef16152-969c-4fc1-b6d4-9ffaec4321fb" xlink:to="loc_wdq_MarketingExpenseMember_d37cc45e-00cd-46d2-935d-d31de563df95" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_GeneralAndAdministrativeExpenseMember_f6a51075-37ea-4e99-b184-822af3d640a9" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_GeneralAndAdministrativeExpenseMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_IncomeStatementLocationDomain_7ef16152-969c-4fc1-b6d4-9ffaec4321fb" xlink:to="loc_us-gaap_GeneralAndAdministrativeExpenseMember_f6a51075-37ea-4e99-b184-822af3d640a9" xlink:type="arc" order="2"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/NetLossperShareAttributabletoCommonStockholdersScheduleofAntidilutiveSecuritiesDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#NetLossperShareAttributabletoCommonStockholdersScheduleofAntidilutiveSecuritiesDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/NetLossperShareAttributabletoCommonStockholdersScheduleofAntidilutiveSecuritiesDetails" xlink:type="extended" id="i7b7aaec4b4264842ac75b695b3772764_NetLossperShareAttributabletoCommonStockholdersScheduleofAntidilutiveSecuritiesDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_29867f0c-328f-465f-9dea-cbe3f22f45f7" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_0292abf8-29f9-4c6a-a84c-9ac36c173afa" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_29867f0c-328f-465f-9dea-cbe3f22f45f7" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount_0292abf8-29f9-4c6a-a84c-9ac36c173afa" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_d9ed74b3-763a-4d16-9043-800112082134" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_29867f0c-328f-465f-9dea-cbe3f22f45f7" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_d9ed74b3-763a-4d16-9043-800112082134" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_c68143f2-339e-43bb-be0d-138f3e7ac5c2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_d9ed74b3-763a-4d16-9043-800112082134" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_c68143f2-339e-43bb-be0d-138f3e7ac5c2" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_c68143f2-339e-43bb-be0d-138f3e7ac5c2_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_c68143f2-339e-43bb-be0d-138f3e7ac5c2" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_c68143f2-339e-43bb-be0d-138f3e7ac5c2_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1c441c7a-0763-4322-941f-f2c89f257871" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_c68143f2-339e-43bb-be0d-138f3e7ac5c2" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1c441c7a-0763-4322-941f-f2c89f257871" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RedeemablePreferredStockMember_a940e1de-ce59-4db0-ac76-9306ef464b60" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RedeemablePreferredStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1c441c7a-0763-4322-941f-f2c89f257871" xlink:to="loc_us-gaap_RedeemablePreferredStockMember_a940e1de-ce59-4db0-ac76-9306ef464b60" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_EmployeeStockOptionMember_8665a1c6-b65c-4b7a-a152-92250caabfd6" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_EmployeeStockOptionMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1c441c7a-0763-4322-941f-f2c89f257871" xlink:to="loc_us-gaap_EmployeeStockOptionMember_8665a1c6-b65c-4b7a-a152-92250caabfd6" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_CommonStockWarrantMember_dda18dfe-bb71-4a5e-a011-1ccdd12ecc56" xlink:href="wdq-20220430.xsd#wdq_CommonStockWarrantMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1c441c7a-0763-4322-941f-f2c89f257871" xlink:to="loc_wdq_CommonStockWarrantMember_dda18dfe-bb71-4a5e-a011-1ccdd12ecc56" xlink:type="arc" order="2"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_PreferredStockWarrantMember_1f4f1370-3272-4419-9b24-d3ddeff40070" xlink:href="wdq-20220430.xsd#wdq_PreferredStockWarrantMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1c441c7a-0763-4322-941f-f2c89f257871" xlink:to="loc_wdq_PreferredStockWarrantMember_1f4f1370-3272-4419-9b24-d3ddeff40070" xlink:type="arc" order="3"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedStockMember_822a79af-a7dd-43d5-a4f2-c3f5496cd1b5" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedStockMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_1c441c7a-0763-4322-941f-f2c89f257871" xlink:to="loc_us-gaap_RestrictedStockMember_822a79af-a7dd-43d5-a4f2-c3f5496cd1b5" xlink:type="arc" order="4"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/NetLossperShareAttributabletoCommonStockholdersNarrativeDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#NetLossperShareAttributabletoCommonStockholdersNarrativeDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/NetLossperShareAttributabletoCommonStockholdersNarrativeDetails" xlink:type="extended" id="i3b73189cecc0430282d2e78772de44ed_NetLossperShareAttributabletoCommonStockholdersNarrativeDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_b0029af1-e1b6-4104-92e7-823b905fd2b8" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardsExcludedBecausePerformanceVestingConditionsNotMet_6c7686d8-7080-49d9-b359-c5cebedd4069" xlink:href="wdq-20220430.xsd#wdq_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardsExcludedBecausePerformanceVestingConditionsNotMet"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_b0029af1-e1b6-4104-92e7-823b905fd2b8" xlink:to="loc_wdq_ShareBasedCompensationArrangementByShareBasedPaymentAwardAwardsExcludedBecausePerformanceVestingConditionsNotMet_6c7686d8-7080-49d9-b359-c5cebedd4069" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_962e2f1a-05ad-421b-a25d-3b4cad8f4d8a" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareLineItems_b0029af1-e1b6-4104-92e7-823b905fd2b8" xlink:to="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_962e2f1a-05ad-421b-a25d-3b4cad8f4d8a" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_83aa4669-89a1-4e8b-ad51-b175c774b364" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_ScheduleOfAntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareTable_962e2f1a-05ad-421b-a25d-3b4cad8f4d8a" xlink:to="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_83aa4669-89a1-4e8b-ad51-b175c774b364" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_83aa4669-89a1-4e8b-ad51-b175c774b364_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_83aa4669-89a1-4e8b-ad51-b175c774b364" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_83aa4669-89a1-4e8b-ad51-b175c774b364_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_AntidilutiveSecuritiesNameDomain_307fdb84-2103-4581-9d4c-be047161b3be" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_AntidilutiveSecuritiesNameDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareByAntidilutiveSecuritiesAxis_83aa4669-89a1-4e8b-ad51-b175c774b364" xlink:to="loc_us-gaap_AntidilutiveSecuritiesNameDomain_307fdb84-2103-4581-9d4c-be047161b3be" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_PerformanceSharesMember_d7bb10a7-d6e1-44b0-a757-898c015ca3aa" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_PerformanceSharesMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_AntidilutiveSecuritiesNameDomain_307fdb84-2103-4581-9d4c-be047161b3be" xlink:to="loc_us-gaap_PerformanceSharesMember_d7bb10a7-d6e1-44b0-a757-898c015ca3aa" xlink:type="arc" order="0"/>
  </link:definitionLink>
  <link:roleRef roleURI="http://www.renttherunway.com/role/CommitmentandContingenciesDetails" xlink:type="simple" xlink:href="wdq-20220430.xsd#CommitmentandContingenciesDetails"/>
  <link:definitionLink xlink:role="http://www.renttherunway.com/role/CommitmentandContingenciesDetails" xlink:type="extended" id="i751c2ff8e5824691ad6f3ee04e3a4482_CommitmentandContingenciesDetails">
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityLineItems_5eaae20e-9874-4e91-995d-a1b5ad53b6ee" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCreditFacilityLineItems"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_RestrictedCash_11418c3f-7a74-4973-a6a7-e5abcc5e3747" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_RestrictedCash"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_5eaae20e-9874-4e91-995d-a1b5ad53b6ee" xlink:to="loc_us-gaap_RestrictedCash_11418c3f-7a74-4973-a6a7-e5abcc5e3747" xlink:type="arc" order="0"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LossContingencyAccrualAtCarryingValue_db61ad2e-5df6-45b0-b34a-b4f189b826d4" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LossContingencyAccrualAtCarryingValue"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_5eaae20e-9874-4e91-995d-a1b5ad53b6ee" xlink:to="loc_us-gaap_LossContingencyAccrualAtCarryingValue_db61ad2e-5df6-45b0-b34a-b4f189b826d4" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_LineOfCreditFacilityTable_8c37a691-7b57-4e98-852f-df812a9a90f2" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_LineOfCreditFacilityTable"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/all" xlink:from="loc_us-gaap_LineOfCreditFacilityLineItems_5eaae20e-9874-4e91-995d-a1b5ad53b6ee" xlink:to="loc_us-gaap_LineOfCreditFacilityTable_8c37a691-7b57-4e98-852f-df812a9a90f2" xlink:type="arc" order="1" xbrldt:closed="true" xbrldt:contextElement="segment"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityAxis_c94f2b57-4110-439a-a2be-81e0a1561840" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CreditFacilityAxis"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/hypercube-dimension" xlink:from="loc_us-gaap_LineOfCreditFacilityTable_8c37a691-7b57-4e98-852f-df812a9a90f2" xlink:to="loc_us-gaap_CreditFacilityAxis_c94f2b57-4110-439a-a2be-81e0a1561840" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_c94f2b57-4110-439a-a2be-81e0a1561840_default" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CreditFacilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-default" xlink:from="loc_us-gaap_CreditFacilityAxis_c94f2b57-4110-439a-a2be-81e0a1561840" xlink:to="loc_us-gaap_CreditFacilityDomain_c94f2b57-4110-439a-a2be-81e0a1561840_default" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_us-gaap_CreditFacilityDomain_76292908-ca31-4e70-bae8-b0f0a6055225" xlink:href="https://xbrl.fasb.org/us-gaap/2021/elts/us-gaap-2021-01-31.xsd#us-gaap_CreditFacilityDomain"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/dimension-domain" xlink:from="loc_us-gaap_CreditFacilityAxis_c94f2b57-4110-439a-a2be-81e0a1561840" xlink:to="loc_us-gaap_CreditFacilityDomain_76292908-ca31-4e70-bae8-b0f0a6055225" xlink:type="arc" order="1"/>
    <link:loc xlink:type="locator" xlink:label="loc_wdq_CashCollateralizedStandbyLettersOfCreditMember_cf61f10a-8d6d-43c8-9f95-f0804fdbd5fb" xlink:href="wdq-20220430.xsd#wdq_CashCollateralizedStandbyLettersOfCreditMember"/>
    <link:definitionArc xlink:arcrole="http://xbrl.org/int/dim/arcrole/domain-member" xlink:from="loc_us-gaap_CreditFacilityDomain_76292908-ca31-4e70-bae8-b0f0a6055225" xlink:to="loc_wdq_CashCollateralizedStandbyLettersOfCreditMember_cf61f10a-8d6d-43c8-9f95-f0804fdbd5fb" xlink:type="arc" order="0"/>
  </link:definitionLink>
</link:linkbase>
