Cauterization

Part of speech: noun

Pronunciation: /ˌkɔːtəɹaɪˈzeɪʃən/

Definitions

1. The act of applying thermal or chemical agents to remove or damage tissue is crucial in medical procedures for controlling bleeding and preventing infections
2. A medical technique involving the burning or searing of body tissue to halt bleeding or eliminate unwanted tissue
3. The controlled use of heat or chemicals to destroy tissue in order to prevent blood loss or infection

Etymology: Cauterization is a plain formation: it is built from "cauterize" with the suffix "-ation" attached, and "cauterize" itself comes from the Greek "kautēriazein", meaning to brand or burn with a hot iron. The Greek root "kautērion" referred to a branding iron, and the word has always carried that original sense of deliberate burning. The suffix did most of the travelling. It descends from Latin "-ātiō", which passed through Old French "-ation" and reached Middle English as "-aciоun" before settling into the form English uses today. So the noun names the act or process, while the verb it grows from names the burning tool's job. Because the word is a formal medical term built from an existing verb, its exact date of English entry is best left aside; what matters is that its meaning stayed close to the literal sense of searing flesh shut with heat.

Synonyms: burning, searing, branding