sterilization
definition: the procedure of making some object free of live bacteria or other microorganisms, usually by heat or chemical means
example: In preparation for the surgery, all the instruments underwent sterilization.
speech part: noun
synonyms:
sterilisation
definition: the act of making an organism barren or infertile
example: The patient underwent voluntary sterilization to prevent unwanted pregnancies.
speech part: noun
synonyms:
sterilisation