ἀηττησία

From LSJ

εἷς οἰωνὸς ἄριστος, ἀμύνεσθαι περὶ πάτρης → the best goal is defending your country

Source

Greek (Liddell-Scott)

ἀηττησία: ἡ, τὸ ἀήττητον, Ἰούλ. Ἀφρικ. σ. 291.

Spanish (DGE)

-ας, ἡ invencibilidad Afric.Cest.1.3.16.