abrogator|ˈæbrəgeɪtə(r)| [f. abrogate v. + -or, -er1.] One who abrogates or authoritatively repeals. 1599Sandys Europæ Spec. (1632) 96 Abrogators and dispensers against the Lawes of God.1633T. Adams Exp. 2 Pet. ii. 7 (1865) 359 Not an abrogater of the ceremonial, but a filler of the law moral.