Words That Rhyme With "Irresponsive" :
2 syllables:
bronzes, gonif, Johns's, launches, sconces, tensive
3 syllables:
applausive, ascensive, defensive, enhancive, evincive, extensive, intensive, offensive, ostensive, responsive
4 syllables:
apprehensive, coextensive, comprehensive, corresponsive, hypertensive, hypotensive, inoffensive, nonresponsive, normotensive, unresponsive