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