I.gen. plur. holerorum for holerum, Lucil. ap. Non. 490, 25; dat. plur. holeris for holeribus, Cato, R. R.), n. Sanscr. haris, green; Gr. χλόη; cf.: helvus. helvola, Helvius; O. H. Germ. grucni; Germ. grün; Engl. green, etc..
I. Kitchen or garden herbs of any kind; vegetables, esp. cabbage, colewort, turnips, greens, Varr. R. R. 1, 16 fin.; Col. 2, 10, 22; Verg. G. 4, 130: pomum, holus, ficum, uvam, Afran. ap. Macr. S. 2, 16: donec Discoqueretur holus, Hor. S. 2, 1, 74: “prandere,” id. Ep. 1, 17, 13: “silvestre,” Plin. 22, 22, 38, § 80: “marinum,” sea-cale, id. 29, 4, 25, § 80: “semper holus metimus,” Calp. Ecl. 2, 74: “Syria in hortis operosissima, venitque in proverbium Graecis, multa Syrorum holera,” Plin. 20, 5, 16, § 33.—Prov. for a coarse or humble meal, plain diet: “melius est vocari ad olera cum caritate quam ad vitulum saginatum cum odio,” Vulg. Prov. 16, 17: “qui infirmus est olus manducet,” ib. Rom. 14, 2.—
II. Holus atrum, also joined into one word, holusatrum (in gen. holeris atri and holusatri), n., a plant, called also Smyrnium holusatrum, Linn.; Col. 11, 3, 18; id. 12, 7, 1; Plin. 19, 8, 48, § 162; id. 19, 12, 62, § 187; “called also: holus pullum,” Col. 10, 123.