οὐ γὰρ πράξιν ἀγαθὴν, ἀλλὰ καὶ εὖ ποεῖν αὐτὴν → it does not suffice to do good–one must do it well
ἀδιατράνωτος: -ον, ὃν δὲν κατέστησέ τις σαφῆ, ἀκατανόητος, Ἀθαν.
-ονoscuro neutr. subst. τὸ ἀ. τῆς γλώττης Ath.Al.Ep.Mort.Ar.5.
