Here's what rhymes with unsharpening.
sharpening resharpening Words that almost rhyme with unsharpening
hardening shortening heartening gardening pardoning cordoning smartening disheartening foreshortening hearkening harkening softening darkening formatting carpeting forfeiting harnessing portioning unharnessing porpoising shotgunning marketing vomiting harvesting targeting marshalling toppling apportioning cautioning hobbling marshaling marveling warranting snorkeling parceling snorkelling starveling stargazing foresting modeling broadening bottling gossiping jostling quarreling fondling mottling pocketing swaddling throttling warbling wobbling boggling coddling gobbling rocketing waddling cobbling chortling docketing goggling walloping joggling lolloping afforesting dowelling pommelling bollocking nobbling pommeling potholing promising profiting squabbling proportioning groveling tobogganing trowelling twaddling deforesting reapportioning remodeling swashbuckling telemarketing metamorphosing hydrolysing blockbusting choreographing mollycoddling disafforesting teleconferencing videoconferencing