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