ἐξ ὀνύχων λέοντα τεκμαίρεσθαι → judge by the claws, judge by a slight but characteristic mark, small traits give the clue to the character of a person, deduce something from a small indication, identify a lion from its claws
κοίλη: ἡ, θηλ. τοῦ κοῖλος: ὄνομα δήμου τῆς Ἀττικῆς, Φίλωνα τὸν ἐκ τῆς Κοίλης Ἰσοκρ. 375D, κτλ.
κοίλη: ἡ1 (sc. ναῦς) кузов или трюм корабля Theocr.;2 лощина или русло (ποταμοὶ ῥέοντες διὰ κοίλης Arst.).
