κολυμβιστής
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)
οῦ, ὁ, A = -ητής, Sch.Opp.H.1.173.
Greek Monolingual
κολυμβιστής, ὁ (Α)
βλ. κολυμπιστής.