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