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