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