Ἥπειρος
From LSJ
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
Russian (Dvoretsky)
Ἥπειρος: дор. Ἄπειρος ἠ Эпир (страна между Акарнанией, Этолией, Фессалией и Македонией) Hom., Xen. etc.