ἐξελίττω

From LSJ

ἐὰν ᾖς φιλομαθής, ἔσει πολυμαθής → if you are studious, you will become learned

Source

French (Bailly abrégé)

att. c. ἐξελίσσω.

German (Pape)

att. = ἐξελίσσω.