I. Very hurtful, injurious, or noxious: “res,” Sen. Ben. 7, 10, 1: “noxiosissimo animali (al. noxissimo s. noxiissimo),” id. Clem. 1, 26, 3.—
II. Full of guilt, vicious, sinful: animi perditi noxiosique, v. l. Sen. Ep. 70, 23: “noxiosissimum corpus,” Petr. 130, 7.