ὁμο-γάλακτες · homo-galaktes — LSJ
persons suckled with the same milk, foster-brothers or sisters : hence, like γεννῆται, clansmen, tribesmen, Arist. Pol. 1252b18, Philoch. 91 : nom. sg. ὁμογάλακτος in Longus 4.9. (Spelt ὁμογάλακες in Philoch. ap. Sch.Patm. D. in BCH 1.152, perh. rightly, cf. γάλα.)