Here's what rhymes with unfrightened.
frightened lightened heightened brightened tightened enlightened unenlightened Words that almost rhyme with unfrightened
ripened widened stipend unripened strident trident lighted likened livened cited diamond sighted titled highland rifled rivaled rivalled siphoned wizened kited spited invited united delighted lipid recited stifled dialed enlivened unrivalled vomited cycled farsighted stylised trifled unrivaled untitled dialled libelled spiraled libeled relighted spiralled naiad sniveled heisted entitled excited guided minded hybrid sided indicted recycled unbridled bridled lifeblood sidled bedizened tided unexcited longsighted redialed redialled reminded confided disunited unguided provided divided coincided unprovided jeremiad motorcycled broadminded absentminded simpleminded