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 Even when the code talker program was declassified in 1968, national recognition of code talkers was slow. Rick Mauch, Fort Worth Star-Telegram, 23 May 2024 The book uses information that was only recently declassified, and some of what the journalist uncovers — particularly the shortcomings of intercontinental ballistic defense systems and the aggressive war preparations North Korea has made in the last decade — is alarming. Omar L. Gallaga, Los Angeles Times, 9 May 2024 See all Example Sentences for declassify 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'declassify.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1945, in the meaning defined above

Time Traveler
The first known use of declassify was in 1945

Dictionary Entries Near declassify

Cite this Entry

“Declassify.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/declassify. Accessed 29 May. 2024.

Last Updated: - Updated example sentences
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