Here's what rhymes with functipnal.
Words that almost rhyme with functipnal
tipple signal cheerful distal pistol triple chisel nipple pixel ripple cripple tearful jingle pickle tickle tingle tinkle tinsel tittle dimple pistil diddle hymnal pimple stipple chicle dingle jiggle dibble piffle dirndl piddle little middle simple single civil symbol crystal fiscal fearful nickel brittle dismal missile sinful spindle whistle epistle fiddle mingle riddle sickle wilful blissful fickle kindle nimble shingle trickle twinkle vigil virile willful wishful bristle chiral drizzle dwindle giggle lintel nibble quibble thimble thistle wrinkle cymbal dribble fissile griddle missal sisal spittle wiggle wriggle brimful drivel gristle prickle riffle sibyl sizzle whittle brindle crinkle fizzle timbrel twiddle wimple grizzle kibble miscall winkle niggle brimfull initial official judicial familial lingual skillful unofficial acquittal fitful gingival pedicle sprinkle wistful abysmal belittle committal liminal scribble swindle swivel shrivel uncivil fistful bellyful commingle mistral sniffle unskillful vendible skittle squiggle frizzle skiffle skinful basinful provincial bilingual dismissal ventricle minstrel noncommittal rekindle nonofficial nonjudicial antimissile megacycle schnitzel artificial beneficial superficial interstitial sacrificial participle baptismal monolingual multilingual sublingual intermingle periwinkle semiofficial oversimple pumpernickel surcingle prejudicial transmittal cataclysmal paroxysmal extrajudicial nonprejudicial