Serro, serras, serrâre. To saw.Serrâtus. pen. prod. participium. Sawed.
Lewis and Short: Latin dictionary
serra, ae, f. [perh. = sec - ra, seg - ra, from seco]. I.A saw, the invention of Daedalus, Ov. M. 8, 246; Sen. Ep. 90, 8; Plin. 7, 56, 57, 198; Hyg. Fab. 274: stridens, Lucr. 2, 410: stridor serrae, Cic. Tusc. 5, 40, 116; Varr. ap. Non. 223, 19; Vitr. 2, 7: arguta, Verg. G. 1, 143 et saep.—Prov.: serram ducere cum aliquo de aliquā re,
to quarrel with one about something
, Varr. R. R. 3, 6, 1; so, too, quamdiu per hanc lineam serram reciprocabimus?Tert. Cor. Mil. 3.— Trop., of the back of a thin person, Mart. 11, 100, 4.—II.Transf.A.A kind of sawfish, Plin. 9, 2, 1, 3; 32, 11, 53, 145.— B.A serrated order of battle: serra proeliari dicitur, cum assidue acceditur recediturque neque ullo consistitur tempore. Cato de re militari: Sive opus est cuneo, aut globo, aut forcipe aut turribus aut serrā uti adoriare, Fest. p. 344 Müll.; cf. Gell. 10, 9, 1; Veg. Mil. 3, 19 fin.—C.A threshingwain, with serrated wheels, Hier. in Amos, 1; Vulg. lsa. 28, 27.—D. Serra, in relig. lang., the name of the Tiber, acc. to Serv. Verg. A. 8, 63.
serro, āre, v. a. [serra], to saw, to saw up, saw in pieces (late Lat.): pali serrantur, Veg. Mil. 2, 25; Hier. in Isa. 15, 57, 1; Vulg. Isa. 41, 15; Ambros. in Isa. 4, 10, 15.