Where does “criocauterio” come from?

criocauterio (Italian) comes from Italian cauterio, from Late Latin cauterium, from Ancient Greek καυτήριον, from Ancient Greek καίω, from Proto-Hellenic *káyyō.

criocauterio (Italian): cryocautery

Definitions

cryocautery

Ancestry of “criocauterio”, step by step

Step	Language	Word	Meaning
1	Italian	cauterio	cautery; cauterization
2	Late Latin	cauterium	A branding iron
3	Ancient Greek	καυτήριον	—
4	Ancient Greek	καίω	I light, kindle, set on fire; I burn, burn up; I...
5	Proto-Hellenic	*káyyō	—

Every word from Proto-Hellenic *káyyō →Every word from Ancient Greek καίω →Every word from Ancient Greek καυτήριον →