Here's what rhymes with opponems.
phonemes Words that almost rhyme with opponems
ponies toadies coneys dogies phoneys trophies cronies anchovies baronies roadies trollies cozies hoagies moseys toasties somebodies jalopies homeys ceremonies neuroses snowfields homebodies bluenoses macaronies diagnoses testimonies goldfields prognoses hypertrophies patrimonies cosmogonies misdiagnoses physiognomies