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.
Trump didn't begin declassifying files related to the investigation until after October 2017, citing concerns about sources and methods being compromised. Thomas G. Moukawsher, Newsweek, 20 Mar. 2025 Information can be declassified through several avenues, according to the U.S. Department of Justice. Mary Walrath-Holdridge, USA TODAY, 20 Mar. 2025 Shortly after taking office in January, the president took executive action to establish a process to declassify and release any remaining documents related to Kennedy's killing, as well as the assassinations of Robert F. Kennedy and Martin Luther King Jr. Stefan Becket, CBS News, 18 Mar. 2025 Many of these documents were ordered to be declassified by @POTUS. Matt Robison, Newsweek, 25 Feb. 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 25 Mar. 2025.

Last Updated: - Updated example sentences
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