γυνὴ γὰρ οἴκῳ πῆμα καὶ σωτηρία → bane and salvation to a house is woman, bane or salvation to a house is woman, for a woman is disaster and salvation for the house
ἀγνωστί, ἀγνώστως, ἀποκρύφως, ἀπορρήτως, ἀσυμφανῶς, ἀφανῶς, δι' ἀπορρήτων, ἐγκεκαλυμμένως, ἐν ἀποκρύφῳ, ἐν ἀπορρήτῳ, ἐν κρυφῇ, κρύβδα, κρύβδην, κρυφᾷ, κρύφα, κρυφαίως, κρυφῇ, κρυφῆ, κρυφηδόν, κρυφίως, λάθρα, λάθρᾳ, λαθραίως, λανθανόντως, σιγῇ, σκότιον