Lenders' rhymes with:
blenders, lender's, lenders, bender's, benders, blenders, contenders, defender's, defenders, enders, endres, fenders, genders, lender's, lenders, offenders, penders, pretenders, renders, senders, spenders, surrenders, suspenders, tenders, vendor's, vendors, vendors', wenders
Lenders' sounds like:
landeros, landers, landress, landrus, landry's, launderers, launders, laundries, lender's, lenders, linters