ἀγριό-της · agrio-tēs — LSJ
savageness, wildness, of animals, opp. ἡμερότης, X. Mem. 2.2.7, cf. Isoc. 12.163, Arist. HA 588a21; of plants, Thphr. HP 3.2.4; of untilled ground, ἀ. γῆς Gp. 7.1.4; of diet, Hp. VM 7 (as v.l. for θηριότητα), Aër. 23.
of men, in moral sense, fierceness, cruelty, Pl. Smp. 197d, al., D. 26.26 (pl.).