ἀπερρωγώς
From LSJ
Κύριε, σῶσον τὸν δοῦλον σου κτλ. → Lord, save your slave ... (mosaic inscription from 4th cent. church in the Negev)
English (LSJ)
υῖα, ός, (ἀπορρήγνυμι) broken, i.e. unsound, unreliable, σημεῖον S.E.M.8.165.
Russian (Dvoretsky)
ἀπερρωγώς = Luc. разнузданный, Sext. бессвязный, нелепый (ἀπορρήγνυμι).