ἀμβλύς εἰμι καὶ κατηρτυκὼς κακῶν → I'm jaded and with much experience of evils
P. and V. πορεύσιμος (Plato), εὔβατος (Plato), εὔπορος, P. διαβατός, V. περάσιμος (Euripides, Fragment).
