νικαγωγεύς

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

Source

Greek Monolingual

νικαγωγεύς, -έως, ό (Μ)
(για τον Θεό) αυτός που οδηγεί προς την νίκη.
[ΕΤΥΜΟΛ. < νίκη + ἀγωγεύς (< ἄγω)].