ἀχρηστέω
From LSJ
ὑμῖν ἔξεστι εὐδαίμοσι γενέσθαι → to you it is permitted to be joyful, it is permitted to be happy, it is permitted to be fortunate, vobis licet esse beatis
English (LSJ)
to be useless, S.E.M.1.259.
Spanish (DGE)
ser inútil de la gramática, S.E.M.1.54, cf. 259.
Greek (Liddell-Scott)
ἀχρηστέω: εἶμαι ἄχρηστις, Σέξτ. Ἐμπ.π. Μ. 1. 259: - ὡσαύτως ἀχρηστεύω Α. Β. 793. 35.
Russian (Dvoretsky)
ἀχρηστέω: быть бесполезным, ненужным Sext.