Words That Rhyme With "Hoatzin" :
2 syllables:
batswing, batting, blackfin, butson, catain, chatting, classing, datsun, faxing, flatting, gassing, gastrin, gratin, jetson, lapsing, Latin, lattin, massing, matin, matting, maxim, passing, patting, sassing, satin, Stetson, tatting, taxing, Watson, waxing
3 syllables:
amassing, assassin, collapsing, combating, combatting, harassing, relapsing, relaxing, steapsin, surpassing, Tsaritsyn