ˈgorebilllocal. [? f. gore n.3 (= gare n.1) + bill n.1] A name of the garfish. (Cf. gore-fish.) 1862Chambers's Encycl. IV. 625/1 It [the Garfish] is sometimes called Greenbone, Gorebill, and Mackerel-guide.1881Cassell's Nat.Hist. V. 68 The hooks being baited with smelt or a fish called the Gorebill.