κατακρεουργέω
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)
Ion. κατακρε-οργέω,
A hew in pieces, as a butcher does meat, Hdt.7.181 (Pass.), Xanth.12.
German (Pape)
[Seite 1356] zerhauen, zerhacken, wie der Koch das Fleisch, in kleine Kochstücke; Her. 7, 181; Xanth. bei Ath. X, 415 d.