Words That Rhyme With "Excrescence" :
2 syllables:
Benson's, cession, Essen, essence, hessen, hessian, lessen, lesson, licence, license, messan, nascence, nelson's, nescience, Nessus, peasants, pheasants, pleasance, pleasants, questions, session, Steffens, texans, yesen
3 syllables:
accession, adjacence, complacence, complaisance, concession, concrescence, confession, dehiscence, florescence, fluorescents, frondescence, lactescence, obeisance, obsession, possession, precession, procession, profession, pubescence, putrescence, quiescence, quintessence, recession, renascence, secession, senescence, succession, suggestions, translucence, tumescence, virescence
4 syllables:
acquiescence, adolescence, adolescents, calorescence, coalescence, convalescence, decalescence, defervescence, deliquescence, detumescence, effervescence, efflorescence, evanescence, fluorescence, incandescence, inflorescence, infructescence, intercession, intumescence, iridescence, juvenescence, luminescence, oblivescence, obsolescence, opalescence, phosphorescence, prepossession, recrudescence, reminiscence, repossession, reviviscence, supersession
5 syllables:
6 syllables:
bioluminescence, chemiluminescence, photoluminescence, thermoluminescence, thermophosphorescence, triboluminescence