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