Where does “cassoeura” come from?

cassoeura (Italian) comes from Lombard cazzoeura, from Lombard cassoeula.

cassoeura (Italian): Rare form of cassoeula

Definitions

Step	Language	Word	Meaning
1	Lombard	cazzoeura	Alternative form of cazzoeula
2	Lombard	cassoeula	—

cassoeura — Etymology, Origin & Word History | Etymology Explorer