ἐμπορευτέα
From LSJ
Ὥσπερ οἱ ἐρωτικοὶ ἀπὸ τῶν ἐν αἰσθήσει καλῶν ὁδῷ προϊόντες ἐπ' αὐτὴν καταντῶσι τὴν μίαν τῶν καλῶν πάντων καὶ νοητῶν ἀρχήν → Just as lovers systematically leave behind what is fair to sensation and attain the one true source of all that is fair and intelligible
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.
French (Bailly abrégé)
adj. verb. de ἐμπορεύομαι.