transcription, транскрипция: [ (ˌ)dē-ˈak-tə-ˌvāt ]
transitive verb
Date: 1926
: to make inactive or ineffective
deactivate a bomb
deactivate a chemical compound
• de·ac·ti·va·tion (ˌ)dē-ˌak-tə-ˈvā-shən noun
• de·ac·ti·va·tor (ˌ)dē-ˈak-tə-ˌvā-tər noun