declassify

verb

de·​clas·​si·​fy (ˌ)dē-ˈkla-sə-ˌfī How to pronounce declassify (audio)
declassified; declassifying; declassifies

transitive verb

: to remove or reduce the security classification of
declassify a secret document
declassification noun

Examples of declassify in a Sentence

The government has not yet declassified that information.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Democrats have also pushed for disclosure, with Representative Marc Veasey introducing the Epstein Files Transparency Act to compel the DOJ to declassify and release the records. Martha McHardy, MSNBC Newsweek, 15 Nov. 2025 Multiple documents featuring some of the worst Nazi war criminals were released and declassified earlier this year by Argentine President Javier Milei. Solly Boussidan, FOXNews.com, 13 Nov. 2025 The United States supported the anti-communist massacres, providing lists of senior communist party officials, equipment and money to the Indonesian army, according to official documents that were declassified in 2017. Jessie Yeung, CNN Money, 11 Nov. 2025 The National Archives was required to release the trove under a provision included in an annual defense policy bill directing the executive branch to declassify certain records. Eric Lagatta, USA Today, 10 Sep. 2025 See All Example Sentences for declassify

Word History

First Known Use

1945, in the meaning defined above

Time Traveler
The first known use of declassify was in 1945

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Cite this Entry

“Declassify.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/declassify. Accessed 17 Nov. 2025.

Last Updated: - Updated example sentences
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