Grādīvus | Grădīvus (noun M) : (once , Ov. M. 6, 427), , perh. from gradior, he who steps forth, marches out
* A surname of Mars: (Numa) Salios item duodecim Marti Gradivo legit,Liv. 1, 20, 4: rex Gradive,Verg. A. 10, 542: Nymphas venerabar agrestes Gradivumque patrem,id. ib. 3, 35: Homericus,Juv. 13, 113: jure venis, Gradive,Ov. F. 2, 861; Juv. 2, 128; so absol.: Gradivus,id. ib. 3, 677; 5, 556; id. M. 14, 820; 15, 863.