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