Here's what rhymes with consenative.
native dative innovative imitative iterative nonnative creative denotative annotative quantitative collaborative associative integrative oxidative vegetative educative meditative radiative dissipative evaporative connotative stimulative cogitative emulative cooperative authoritative qualitative appreciative evaluative deliberative dissociative copulative administrative legislative interpretative investigative manipulative regulative accumulative procreative unappreciative rehabilitative nonadministrative Words that almost rhyme with consenative
cages engages sages rages phages wadis wadges mutatis disengages bellyaches reengages macrophages greengages invasive evasive plaintive pervasive abrasive noninvasive dissuasive persuasive unpersuasive nonabrasive