ξυνῆλθεν ἀτταγᾶς τε καὶ νουμήνιος → birds of a feather flock together, the francolin and the new-moon bird get together
ac CONJ :: and, and also, and besides
ac:I conj., v. atque.
ac,³ v. atque.
ac, Conjunct., s. atque.