ἐπιστολεύς
English (LSJ)
έως, ὁ, (ἐπιστολή)
A secretary, τοῦ Αὐτοκράτορος IG14.1085; also in Persia, Suid. s.v. ἐπιστέλλει. II. among the Spartans, admiral second in command, vice-admiral, X.HG2.1.7,4.8.11, Plu.Lys.7; he carries dispatches, X.HG1.1.23.