διορθωτής
From LSJ
ἄλογον δὴ τὸ μήτε μάχης ἄρξασθαι μήτε τοὺς φίλους φυλάξαι, ἐὰν ὑπό γε τῶν βαρβάρων ἀδικῆσθε → It is irrational neither to begin battle nor to guard the friends, if you are ever wronged by the foreigners
English (LSJ)
οῦ, ὁ,
A a corrector, τῶν σοφῶν LXX Wi.7.15; τῆς πολιτείας Plu.Sol.16; = Lat. corrector civitatium, Arr.Epict.3.7.1. 2 esp. of books, editor, reviser, D.S.15.6, Gal.8.758.
Greek (Liddell-Scott)
διορθωτής: -οῦ, ὁ, ὁ διορθώνων, ἐπανορθωτής, Πλούτ. Σόλ. 16· ἰδίως ὁ διορθώνων βιβλία, Γαλην. 8, 100. 9, 239.