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Word of the Day Tuesday, June 9, 2026

deactivate

/dɪˈæktɪveɪt/ verb · British & US
Valid in UKValid in US
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What does deactivate mean?

verb

To remove or cancel the activation or effectiveness of something, or to make something inactive. To stop or discontinue the operation or functioning of something.

Example

"The company will deactivate the old server to prevent any further security risks."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for deactivate

Antonyms of deactivate

Rhymes with deactivate

Etymologically related