ἐμπορευτέα
From LSJ
κοινὴ γὰρ ἡ τύχη καὶ τὸ μέλλον ἀόρατον → fortune is common to all, the future is unknown | fortune is common to all and the future unknown | fate is common to all and the future unknown
English (LSJ)
A one must tramp, Ar.Ach.480.
Greek (Liddell-Scott)
ἐμπορευτέα: ῥημ. ἐπίθ., πρέπει τις νὰ πορευθῇ, ν’ ἀπέλθῃ, ὦ θύμ’, ἄνευ σκάνδικος ἐμπορευτέα Ἀριστοφ. Ἀχαρν. 480.