πάμπρωτα

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

Source

Russian (Dvoretsky)

πάμπρωτα: и πάμπρωτον adv. прежде всего, в первую очередь Hom., Pind.