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