Words That Rhyme With "Guinness" :
2 syllables:
anise, anus, Bennis, binges, business, clinches, clinics, cringes, cynics, Denis, Dennis, Denys, dinges, donis, Ennis, Enos, finches, finis, finish, Finnish, freeness, fringes, genus, grayness, greyness, heinous, hinges, inches, ines, Innes, Inness, intis, Janice, Janis, Janus, keenness, leanness, lenis, limits, lychnis, lynch's, manis, manus, menace, mimics, minas, minces, minges, minish, munis, Nimitz, penis, pinfish, pinnace, planeness, princes, quickness, quintus, Tanis, tennis, thinnish, Tunis, tzimmes, Venice, venous, Venus, weeness, windish
3 syllables:
Adonis, Aquinas, awayness, concinnous, convinces, coronis, diminish, dominus, eyewitness, humaneness, Hyannis, impinges, infringes, Maecenas, mundaneness, nonbusiness, pandanus, profaneness, refinish, Salinas, saphenous, scalenus, silenus, Silvanus, subgenus, syringes, uncleanness, Vincennes
4 syllables:
farawayness, inhumaneness, intravenous, semifinish, violinist