φρόνις

A. prudence, wisdom, περὶ οἶδε δίκας ἠδὲ φρόνιν ἄλλων [Nestor] knows the customs and wisdom above other men, Od. 3.244; κατὰ φρόνιν ἤγαγε πολλήν he brought back much wisdom from Troy, 4.258, cf. Lyc. 1456, Opp. H. 1.653.