ἀφράστως
From LSJ
καὶ τὸ σιγᾶν πολλάκις ἐστὶ σοφώτατον ἀνθρώπῳ νοῆσαι → and silence is often the wisest thing for a man to heed, and often is man's best wisdom to be silent, and often keeping silent is the wisest thing for a man to heed
French (Bailly abrégé)
adv.
sans réflexion, à l'improviste.
Étymologie: ἄφραστος.
Russian (Dvoretsky)
ἀφράστως: непредвиденно, неожиданно (ἀ. ἀέλπτως τε Soph.).
