подскакивать
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
Russian > Greek
φριμάσσομαι, φριμάττομαι, ἐξάλλομαι, ἀναθρῴσκω, ἀνθρῴσκω, ἐπαναρριπτέω, σπυρθίζω, προσαΐσσω, προσᾴσσω, προσάλλομαι, προσανάλλομαι, ἀφάλλομαι, ἐφάλλομαι