cuncto
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
Latin > English (Lewis & Short)
cuncto: āre, 1, v. n. (ante-class. collat. form of cunctor),
I to delay, hesitate, Enn. ap. Non. p. 469, 27 (Com. Rel. v. 3 Vahl.): cunctas? intus alii festinant, Plaut. Cas. 4, 2, 13: cunctant subferre laborem, Att. ap. Non. p. 469, 24 (Trag. Rel. v. 72 Rib.).
Latin > French (Gaffiot 2016)
cūnctō,¹⁶ āre, intr. (arch. pour cunctor ) : Pl. Cas. 793 || [pass. impers.] non cunctatum est Tac. Ann. 3, 46, on n’hésita pas, cf. Prisc. Gramm. 8, 25.
Latin > German (Georges)
cuncto, āre, s. cunctor.