τὸ ζῷον τοῦτο οὐ μονῆρες καὶ αὐθέκαστον, ἀλλὰ κοινωνικὸν καὶ πολιτικόν → this animal is not solitary and self-sufficient, but social and political
(1) cĕphălus, ī, m. (κέφαλος), chevesne [poisson] : Ambr. Hex. 5, 10, 26.
cephalus, i. m. :: 土鯪魚