единокровный
From LSJ
μέχρι δὲ τούτου θεοῖσι εἰδέναι χάριν → but until that time he should feel gratitude to the gods
μέχρι δὲ τούτου θεοῖσι εἰδέναι χάριν → but until that time he should feel gratitude to the gods
σύναιμος, αὐθαίμων, ὅμαιμος, ὁμοπάτριος