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