Words That Rhyme With "Furnace" :
2 syllables:
archness, bareness, Burma's, burress, caras, carnose, charas, clearness, cornice, Currence, curtness, darkness, dearness, earnest, Ernest, farness, Forness, hardness, harness, harshness, hereness, kernos, largeness, learnedness, maras, nearness, ornis, pertness, pureness, queerness, rareness, sereness, sharpness, sheerness, smartness, soreness, spareness, sparseness, spermous, squareness, starkness, sternest, sureness, Taras, tartness, terseness, thermos, varas, Yarmouth
3 syllables:
absurdness, adverseness, alertness, Asmaras, austereness, averseness, awareness, Belarus, bizarreness, blastfurnace, cocksureness, concurrence, cothurnus, demureness, deterrence, dispermous, diverseness, forlornness, foursquareness, Guevara's, impureness, incurrence, inertness, legharness, matureness, modernness, Notornis, obscureness, occurrence, perverseness, recurrence, secureness, severeness, superbness, susurrous, susurrus, tiaras, unclearness, unharness
4 syllables:
aepyornis, archaeornis, Capricornus, coinsurance, debonairness, gymnospermous, immatureness, insecureness, microhardness, monospermous, nonconcurrence, nonoccurrence, prematureness, trachyspermous, unawareness