Here's what rhymes with fomative.
combative Words that almost rhyme with fomative
magis satis badges snatches hatches radish flattish faddish snappish tabus kaddish caddish chapattis thatches hadjis laddish cadges attaches nuthatches menages detaches mismatches crosshatches despatches dispatches reattaches crosspatches kaffeeklatsches massive passive captive inactive nonactive adaptive reactive impassive attractive interactive unattractive proactive hyperactive vasoactive overactive psychoactive nonreactive refractive maladaptive contrastive extractive counteractive radioactive expansive retroactive nonradioactive immunoreactive putrefactive