ἄνεμος καὶ ὄλεθρος ἄνθρωπος → ruinous and unstable man, a man unstable as the wind
εὐπρόσοιστος, εὐπρόσοδος, εὐέφοδος, εὐπροσόρμιστος, εὐεπίβατος, εὐπρόσιτος, ἐπίδρομος
