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