Here's what rhymes with perfectionist.
Words that almost rhyme with perfectionist
affectionate feminist specialist therapist definite requisite resonant baronet decadent gentlest centralist geneticist polemicist secondment tepidest relevant settlement delicate sentiment deficit sediment benevolent desolate prejudiced preeminent petulant pleasantest redolent anesthetist celebrant expressionist impressionist pestilent carefullest metricate restfullest development regiment indefinite irrelevant prevalent antecedent prerequisite detriment negligent tenement testament malevolent merriment nonspecialist eugenicist intelligent temperament nonresident resettlement presentiment unprejudiced envelopment registrant experiment embarrassment impediment redevelopment embezzlement imperilment underdevelopment integument unintelligent