IPA: /ˌsænɪtaɪˈzeɪʃən/
KK: /sænɪtəˈzeɪʃən/
The process of making something clean and safe by removing dirt, germs, or harmful substances.
The sanitization of the hospital was essential to prevent the spread of infections.
Sanitization → It is formed from "sanitas" (meaning health) and "-ization" (meaning the process of making or becoming). The word "sanitization" refers to the process of making something healthy or clean, particularly in terms of hygiene.
Think of 'sanitas' which means health, and remember that 'sanitization' is the process of making something healthy or clean.