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