Here's what rhymes with culative.
ablative locative fricative lenitive transitive vocative appositive mutative proliferative Words that almost rhyme with culative
rubbish dhotis sluttish judges crutches grudges drudges nudges trudges adjudges fudges budges smudges analogise rejudges begrudges prejudges insipidus misjudges eruptive irruptive productive assumptive inductive disruptive obstructive repulsive seductive conductive propulsive combustive destructive constructive reproductive instructive compulsive impulsive unproductive convulsive presumptive subjunctive consumptive disjunctive reconstructive nonproductive counterproductive nondestructive superconductive nonconstructive