Here's what rhymes with operaition.
Words that almost rhyme with operaition
horizon bison hyphen siphon syphon liven atheism thriven bedizen enliven lion tighten widen brighten heighten lichen lighten ripen siren beiden liken scion baryon hymen prion whiten titan fibrin frighten fireman firemen lineman linemen pinyon billycan enlighten dandelion aphelion linesman finespun funnyman cotyledon veniremen perihelion dicotyledon monocotyledon