μητρανοίκτης
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)
ου, ὁ,
A instrument for opening the womb, Hermes 38.282.
Greek (Liddell-Scott)
μητρανοίκτης: ὁ, ἐργαλεῖον χειρουργικὸν πρὸς ἄνοιξιν τῆς μήτρας, Ἰατρ.