Asp rhymes with:
agasp, clasp, gasp, grasp, rasp, agasp, chrisp, clasp, crisp, cusp, espe, gasp, grasp, handclasp, lisp, rasp, wasp, wesp, wisp
Asp sounds like:
achebe, achieva, achieve, acoff, acquaviva, acuff, aesop, agape, agasp, agfa, agip, aikoff, akiba, akiva, aqaba, asaf, asap, asby, ascap, aschoff, ashby, assaf, auspey, azoff