συναλλακτής
From LSJ
δι' ἐμοῦ βασιλεῖς βασιλεύουσιν, καὶ οἱ δυνάσται γράφουσιν δικαιοσύνην → through me kings rule, and princes dictate justice (Proverbs 8:15, LXX version)
English (LSJ)
οῦ, ὁ,
A mediator, negotiator, Id. II an official concerned with the tax on sales (?), POxy.43vii 4, al. (iii A.D.).
German (Pape)
[Seite 998] ὁ, der Verkehr mit Einem hat, Handel mit ihm treibt, Sp.
