γερωχέω
From LSJ
πολλὰ μεταξὺ πέλει κύλικος καὶ χείλεος ἄκρου → there is many a slip twixt cup and lip, there's many a slip twixt cup and lip, there's many a slip 'twixt cup and lip, there's many a slip twixt the cup and the lip, there's many a slip 'twixt the cup and the lip
Spanish (DGE)
γερουχέω
ser gallardo, ser atrevido, ἀγέρωχος ... παρὰ τὸ ἄγαν γερωχεῖν Zonar.86.5, cf. 7C.