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