Here's what rhymes with coproductive.
productive reproductive inductive seductive unproductive conductive destructive obstructive nonproductive constructive instructive counterproductive reconstructive superconductive nondestructive nonconstructive Words that almost rhyme with coproductive
ablative propulsive irruptive repulsive transitive subjunctive disjunctive eruptive locative fricative appositive assumptive mutative combustive lenitive compulsive disruptive impulsive presumptive vocative convulsive consumptive proliferative