Here's what rhymes with competitionist.
abolitionist prohibitionist exhibitionist coalitionist Words that almost rhyme with competitionist
timpanist dissonant littlest nimblest cheerfullest ficklest difficult militant particulate silicate vigilant virulent empiricist militarist sycophant legitimate participant filament ligament ambivalent omnipotent simulate stimulant visitant individuate coincident predicament discriminant precipitant medicament dissimulate gesticulate belittlement ministrant nonvirulent nonmilitant equivalent magnificent imprisonment indiscriminate inarticulate grandiloquent nonparticipant nonequivalent