Bardaisanite adjective 1noun 1forms 3 adjective1 •Pertaining to Bardaisan or his teachings.Not being gnostic in the strict sense, the Bardaisanite doctrine flavors a kindred atmosphere. — 1982 noun1 •A follower of Bardaisan; Bardesanist. formsBardaisanites · more Bardaisanite · most Bardaisanite