plural of heresy

(religion) a doctrine held by a member of a religion at variance with established religious beliefs

plural of material heresy

plural of arch-heresy

plural of formal heresy

Synonym of Arianism

(Roman Catholicism) An opinion that is objectively contradictory to the teachings of the Church, and as such heretical, but which is uttered by a person without the subjective knowledge of its being so.

(religion) A chief or major heresy.

(Roman Catholicism) The teaching or expression of an opinion in the conscious knowledge that it is contradictory to the teachings of the Church, and as such heretical.