sterilization
noun/ˌstɛrələˈzeɪʃən/
Frequency rank: #11,815 most common English word
Meaning
the process of making something free from bacteria or other living microorganisms.

Example sentence
The hospital requires complete sterilization of all surgical instruments before any operation.
Synonyms & related words
- disinfection
- sanitization
- purification
- decontamination
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