ἀπερρωγώς
From LSJ
κρυπταδίῃ φιλότητι μιγήμεναι → lie with him in secret love, join with him in secret love
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).