Here's what rhymes with prevailment.
entailment derailment curtailment Words that almost rhyme with prevailment
effacement statement payment basement vacant pavement assailant raiment vagrant arraignment escapement inhalant defacement halest patient arrangement engagement replacement attainment latent placement amazement abatement claimant flagrant fragrant nascent repayment safest covalent enslavement faintest abasement divalent prepayment restatement misstatement shamefaced palest sadist encasement sanest vainest detainment tamest gamest subbasement fainest adjacent displacement latest impatient reagent rearrangement blatant derangement estrangement reinstatement ascertainment basest debasement emplacement wavefront lakefront misplacement cadenced degassed disarrangement obtainment prearrangement chastest infotainment plainchant ordainment staidest insanest inanest greatest platelet containment bracelet bravest disengagement entrainment plainest nonpayment overstatement straightest quaintest anapest edutainment opaqued sedatest unsafest urbanest entertainment affidavit supernatant understatement intranet underpayment humanest unchastest complacent complainant complaisant nonadjacent