ἀμβλέως

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)

ἀμβλέως: слабо, неясно: κατ᾽ ἀρχὰς μὲν ἀκριβέστερον, τελευτῶν δὲ ἀμβλύτερον Plat. вначале с большей, а в конце с меньшей точностью.

Spanish

débilmente