ἀναγώνιστος
From LSJ
γυναικόφρων γὰρ θυμὸς ἀνδρὸς οὐ σοφοῦ → it's an unwise man who shows a woman's spirit
English (LSJ)
ον,
A without contest or conflict, ἀ. ἀπιέναι Th.4.92 (v.l.); never having contended for a prize, X.Cyr.1.5.10; ἀ. περὶ τῆς ἀρετῆς failing in the race of virtue, Pl.Lg.845c.
