ἀέλπτως
From LSJ
λύπης ἰατρός ἐστιν ἀνθρώποις λόγος → for men reason cures grief, for men reason is a healer of grief, a physician for grief is to people a word, pain's healer is a word to man, logos is a healer of man's anguish, talking through one's grief is therapeutic
Russian (Dvoretsky)
ἀέλπτως: сверх ожидания (νόστιμον φάος βλέπειν Aesch.; κραίνειν τι Eur.): ἀφράστως ἀ. τε Soph. нежданно-негаданно.
English (Woodhouse)
(see also: ἄελπτος) unexpectedly