δολοφροσύνη
From LSJ
τῶν δ᾽ ὀρθουμένων σῴζει τὰ πολλὰ σώμαθ᾽ ἡ πειθαρχία → But of those who make it through, following orders is what saves most of their lives (Sophocles, Antigone 675f.)
English (LSJ)
ἡ,
A craft, subtlety, Il.19.97,112.
German (Pape)
[Seite 655] ἡ, listiger Anschlag, List; Homer zweimal, Il. 19, 97. 112; – Ap. Rh. 4, 687.