ἀλασταίνω

A. to be full of wrath or (more prob.) to be distraught, ἠλάστεον δὲ θεοί (as trisyll.) Il. 15.21; ὤ(μωξεν . . καὶ ἀλαστήσας ἔπος ηὔδα 12.163, cf. Call. Del. 239, Musae. 202, etc., cf. Gal. Lex. s.v. ἀλάστορες. (Only impf. and aor. part. in earlier Ep.; fut‐ήσω Q.S. 5.584.)
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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