ἐπινεμητέον
From LSJ
ἐπὶ τῷ μὴ κοινωνικῶς χρῆσθαι τοῖς εὐτυχήμασι → for not having used their success in a spirit of partnership
English (LSJ)
A one must assign, Pl.Lg. 737c.
Greek (Liddell-Scott)
ἐπινεμητέον: ῥημ. ἐπίθ. τοῦ ἐπινέμω, δεῖ ἐπινέμειν, Πλάτ. Νόμ. 737C.