διφθεράριος
From LSJ
ἄμεινον γὰρ ἑαυτῷ φυλάττειν τὴν ἐλευθερίαν τοῦ ἑτέρων ἀφαιρεῖσθαι → for it is better to guard one's own freedom than to deprive another of his
English (LSJ)
ὁ, parchment-maker, Edict.Diocl.Asin.7.38.
Spanish (DGE)
-ου, ὁ el que confecciona pergaminos, DP 7.38, cf. Gloss.3.25.