διακριτικός
From LSJ
Ὁ δὲ μὴ δυνάμενος κοινωνεῖν ἢ μηδὲν δεόμενος δι' αὐτάρκειαν οὐθὲν μέρος πόλεως, ὥστε ἢ θηρίον ἢ θεός → Whoever is incapable of associating, or has no need to because of self-sufficiency, is no part of a state; so he is either a beast or a god
English (LSJ)
ή, όν,
A piercing, penetrating, opp. compressing (συγκριτικός), Pl.Ti.67e; χρῶμα Arist.Metaph. 1057b8. 2 separative, ἡ -κή, opp. ἡ συγκριτική (q.v.), Pl.Plt. 282b sqq. Adv. -κῶς Democr.164. II able to distinguish, τῆς οὐσίας Pl.Cra.388c; ὄψις ἕξις δ. σωμάτων Id.Def.411c: abs., Luc. Herm.69.