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sterilization

Upper-Intermediate (B2)

IPA: /ˌstɛrɪlaɪˈzeɪʃən/

KK: /ˌstɛrɪlɪˈzeɪʃən/

noun
Definition

The process of making something free from bacteria or other living microorganisms.


Example

The sterilization of medical instruments is essential to prevent infections.


Conversation
Sloth A
Have you heard about the new sterilization techniques they are using in hospitals now?
Sloth B
Yeah, I read an article about it; it sounds really impressive!
Sloth A
It makes me feel safer knowing they are improving sterilization methods.
Sloth B
Definitely! It's crucial for keeping patients healthy.

Synonyms & Antonyms
Synonyms
disinfection
cleansing
purification
Antonyms
contamination
infection
pollution
Root Explanation

Sterilization → It is formed from "sterilis" (from Latin, meaning barren or unproductive) and "-ation" (a suffix used to form nouns indicating an action or process). The word "sterilization" refers to the process of making something barren or free from living microorganisms.

Memory Tip

Think of the Latin word for barren ('sterilis') to remember that sterilization means making something free from life, especially germs.

Visually Confused Words
desterilization
serialization
strobilization
esterization
terminalization
materialization
arterialization
subtilization
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