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Webster 1913 Edition

Noun.

(Script. Hist.)

An adherent to the doctrines of

Jovinian

, a monk of the fourth century, who denied the virginity of

Mary

, and opposed the asceticism of his time.

Jovinianist ‎(plural Jovinianists)

(historical) An adherent to the doctrines of Jovinian, a monk of the fourth century, who denied the virginity of Mary and opposed the asceticism of his time.