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