διαιρετικῶς
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
French (Bailly abrégé)
adv.
en divisant, en distinguant.
Étymologie: διαιρετικός.
Spanish
mediante divisiones y subdivisiones, con matices excesivamente sutiles
Russian (Dvoretsky)
διαιρετικῶς: разделяя, расчленяя (λέγειν Plut.).