Here's what rhymes with infelicitous.
solicitous felicitous Words that almost rhyme with infelicitous
gingivitis conjunctivitis limitless tinnitus dissonance mischievous littleness minimised minuteness villainous bigamous synthesis vigilance wickedness frivolous ligaments virulence militants silicates peristalsis polygamous brittleness fickleness listlessness symbolise epitomised legitimised vertiginous victimised epitomise stigmatise blissfulness winsomeness indigenous stimulus ridiculous diligence filaments cheerfulness omnipotence synchronous chivalrous dissidents sinfulness umbilicus vividness fearlessness singleness religiousness sycophants wilfulness fearfulness legitimates nimbleness visitants willfulness wistfulness litigiousness cheerlessness fitfulness witlessness antithesis meticulous articulates asynchronous religionists precipitants shiftlessness individuates ministrants skillfulness assiduousness nutritiousness cymbalists timpanists participants ambivalence equivalence magnificence stimulants unambiguous particulates coreligionists predicaments ambitiousness equivocates gesticulates equivalents abolitionists traditionalists imprisonments geosynchronous grandiloquence repetitiousness coalitionists surreptitiousness nonparticipants prohibitionists exhibitionists expeditiousness nonequivalents
