heathenry noun2 •The state of being heathen.It was as though she were some tinted and lavishly adorned statue of barbaric heathenry, and he her postulant; and her large eyes appeared to judge an immeasurable path, beyond him. — 1921 •Alternative letter-case form of Heathenry (“Germanic (neo)paganism”).Asatru is one of the most popular types of heathenry. — 2019 formsheathenries