† τετραάρχης (Rec. τετράρχης, v. supr.), -ου, ὁ
(< τετρα- in comp. = τέτορα, Doric for τέσσαρα, + ἄρχω),
a tetrarch, i.e.
(a) prop., the governor of a fourth part of a region (Strab.);
(b) any petty ruler (Plut.); in NT, of Herod Antipas: Mt 14:1, Lk 3:199:7, Ac 13:1.†