ταχύπους
From LSJ
τραχὺς ἐντεῦθεν μελάμπυγός τε τοῖς ἐχθροῖς ἅπασιν → he is a tough black-arse towards his enemies, he is a veritable Heracles towards his enemies
English (LSJ)
ποδος, ὁ, ἡ, πουν, τό,
A swift-footed, E.Ba.782, Ar.Eq.1068; ἴχνος E.Tr.232 (anap.); κῶλον Id.Ba.168 (lyr.).
German (Pape)
[Seite 1076] ποδος, ὁ, ἡ, schnellfüßig; ἵπποι, Eur. Bacch. 781; ἴχνος, Troad. 232; κῶλον, Bacch. 168; Ar. Equ. 1063; sp. D.