πανηγύρις

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.)

Source

French (Bailly abrégé)

acc. pl. ion. contr. (p. πανηγύριας) de πανήγυρις.