Words That Rhyme With "Sharpen" :
2 syllables:
airgun, Arden, arpent, barden, bargain, barten, Barton, bergen, berken, Berton, birden, birken, birren, bourbon, burden, Burton, carbon, carden, carton, certain, charen, curran, currant, Currence, current, curtain, dardan, darden, darken, Darren, Durban, durgan, Durham, farben, farrant, garden, garten, guerdon, hairpin, harden, harken, harten, Hartung, hearken, hearten, jargon, lardon, largen, mardon, marken, Markham, marten, Merton, murren, orpine, pardon, parpen, partan, parten, parton, serpent, smarten, Spartan, sporran, tarpon, tartan, terpene, turban, turpen, Turpin, urban, Verdun, worden, zircon
3 syllables:
advertence, advertent, concurrence, concurrent, decurrent, demurrant, deterrence, disburden, discerption, dishearten, disturbance, Dumbarton, Dunbarton, enhearten, escarpment, excurrent, exurban, incurrence, incurrent, inertance, occurrence, parergon, percurrent, Petrarchan, recurrence, recurrent, suburban, susurrant, transcurrent, transference, unburden, uncertain, uncurtained
4 syllables:
fluorocarbon, hemiterpene, hydrocarbon, inadvertence, inadvertent, intercurrent, interurban, nonconcurrence, nonoccurrence, overburden, pilocarpine, sesquiterpene, thermocurrent