γῶνος
From LSJ
Τὸ νικᾶν αὐτὸν αὑτὸν πασῶν νικῶν πρώτη τε καὶ ἀρίστη. Τὸ δὲ ἡττᾶσθαι αὐτὸν ὑφ' ἑαυτοῦ πάντων αἴσχιστόν τε ἅμα καὶ κάκιστον. → Τo conquer yourself is the first and best victory of all, while to be conquered by yourself is of all the most shameful as well as evil
Spanish (DGE)
-ου, ὁ 1 un juego de niños usual en la palestra, Hsch.
2 γ.· κώπη Hsch. < γῶνος γωνῶ > γῶνος
v. γουνός, -οῦ, ὁ.