IPA: //ˌkɔːtəraɪˈzeɪʃən//
KK: /kɔːtəraɪˈzeɪʃən/
The process of burning a part of the body to remove or close a wound or to stop bleeding.
The doctor performed cauterization to stop the bleeding from the injury.
Cauterization → It is formed from "cauterium" (from Greek "kautērion", meaning a branding iron) and the suffix "-ization" (meaning the process of making or becoming). The word "cauterization" refers to the process of using a branding iron or a similar method to burn tissue for medical purposes.
Think of a 'branding iron' ('kautērion') used in the 'process' ('-ization') of burning tissue to treat wounds.