ratifier|ˈrætɪfaɪə(r)| [f. next + -er1.] One who or that which ratifies. 1602Shakes.Ham. iv. v. 105 The Ratifiers and props of euery word.1742E. Carter tr.Algarotti on Newton's Theory I. ii. 94 A chief Magistrate, who is only the Ratifier and Guardian of the Laws of Nature.1832in Webster.