προσωνυμία
From LSJ
ἀλλὰ σὺ μὲν νῦν στῆθι καὶ ἄμπνυε → but you, stop now and catch your breath | but do thou now stand, and get thy breath
English (LSJ)
Ion. -ιη, ἡ,
A surname, Hp.Morb.Sacr.1, Dsc.2.142, 3.3, Plu.Per.8,39, Gal.6.778, D.C.41.39, etc. II right of placing one's name at the head of an order, BCH51.220 (Thasos, pl.).
Greek (Liddell-Scott)
προσωνῠμία: ἡ, ἐπωνυμία, Ἱππ. (?), Πλουτ. Περικ. 8. 30, Διοσκ. 3, 151 (161), κλπ.