Words That Rhyme With "Heightens" :
2 syllables:
biden, briden, brightens, Brighton, Britains, Britons, buttons, chiton, Clayton's, cottons, cyton, Dayton's, Dryden, frightens, gluttons, items, kittens, knighten, Leiden, Leyden, lichenes, lichens, liden, lightens, likens, mittens, newton's, Patons, patten's, picas, reiten, riden, righten, ripen, Schleiden, Sidon, statins, Steichen, stipends, straightens, stridence, sweetens, Tetons, threatens, tightens, titans, triton, whiten, widens
3 syllables:
abidance, enlightens, Formica's, Poseidon, subsidence, Tibetans, vandyken