ἄνοος
From LSJ
Κύριε, σῶσον τὸν δοῦλον σου κτλ. → Lord, save your slave ... (mosaic inscription from 4th cent. church in the Negev)
English (LSJ)
ον, contr. ἄνους, ουν,
A without understanding, silly, κραδίη Il.21.441; ψυχή Pl.Ti.44a, etc.; of persons, S.Ant.99; ἄνους τε καὶ γέρων ἅμα ib.281; πλοῦτος ἄ. wealth without wit, AP9.43 (Parmen.): Comp. ἀνούστερος A.Pr.987: Sup. ἀνούστατος Pherecr.19D. Adv., Comp. ἀνουστέρως S.Fr.589.1.