κάς
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)
A skin, Hsch. II Cyprian for καί, Id., cf. Inscr.Cypr.135.1 H. (Idalion); also Arc., IG5(2).261, 262 (Mantinea, v B.C.).
Greek (Liddell-Scott)
κάς: τὸ δέρμα, Ἡσύχ. ΙΙ.«Κύπριοι ἀντὶ τοῦ καί», ὁ αὐτ.―Ἐν Ἐπιγρ. Ἰδαλίου τῆς Κύπρου, πολλάκις, Cau. 118, ἴδε Συναγ. Λ. Ἀθ. Κουμανούδη ἐν λ.
Frisk Etymological English
See also: s. ἑκάς.