Ryder's rhymes with:
rider's, riders, gliders, insider's, insiders, outsider's, outsiders, outsiders', providers, rider's, riders, schneider's, schneiders, schneiders', schnieders, schnyder's, seiders, siders, siders', snyder's, spiders, syders, syders', zeiders
Ryder's sounds like:
radars, radiators, raider's, raiders, raiders', raters, rather's, reader's, readers, readers', reauthorize, redress, reeders, reiders, reiders', retiree's, retirees, retirees', retires, retrace, reuter's, reuters, reuters', reuters's, rhetoric, ridder's, rider's, riders, rieders, rieders', rioters, ritter's, roadwork, roderica, roderick, roderick's, rodrick, rodrigeuz, rodrigo, rodrigue, rodrigues, rodriguez, rodriguez's, rodriques, rodriquez, rooters, rothrock, rotors, rotruck, routers, ruder's