θρεπτέον
From LSJ
καὶ κεραμεὺς κεραμεῖ κοτέει καὶ τέκτονι τέκτων, καὶ πτωχὸς πτωχῷ φθονέει καὶ ἀοιδὸς ἀοιδῷ → and potter is ill-disposed to potter, and carpenter to carpenter, and the beggar is envious of the beggar, the singer of the singer
German (Pape)
[Seite 1217] (s. τρέφω), zu ernähren, Plat. Tim. 19 a; Sp.; ἀπὸ τῶν εἰργασμένων θρεπτέον, muß man leben, Xen. Hipparch. 8, 8.
