ταχυγράφος
From LSJ
διὸ καὶ μεταλάττουσι τὴν φυσικὴν χρῆσιν εἰς τὴν παρὰ φύσιν αἱ δοκοῦσαι παρθένοι τῶν εἰδώλων → therefore those professing to be virgins of the idols even change the natural use into the unnatural (Origen, commentary on Romans 1:26)
English (LSJ)
[γρᾰ], ὁ,
A shorthand writer, Lyd.Mag.3.6, Stud.Pal. 20.247.2 (vi/vii A.D.):—hence τᾰχῠ-γρᾰφέω, write shorthand, Tz.H.8.267, Eust.1607.10.
Greek (Liddell-Scott)
τᾰχυγράφος: [ᾰ], ὁ, ὁ ταχέως γράφων, γραμματεύς, Συνεσ. Ἐπ. 61, 67.