κοσμογονία
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)
ἡ,
A creation or origin of the world, Cleom.1.1; applied to the poem of Parmenides, Plu.2.756 f.