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