unclassified

adjective

un·​clas·​si·​fied ˌən-ˈkla-sə-ˌfīd How to pronounce unclassified (audio)
Synonyms of unclassifiednext
1
: not subject to a security classification
unclassified information
2
: not placed or belonging in a class

Examples of unclassified in a Sentence

Recent Examples on the Web
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The companies were sorted into 11 sectors using classifications from Yahoo Finance, plus separate categories for ETFs, funds and unclassified transactions. Michael Kaplan, CBS News, 15 June 2026 During debate on a Pentagon funding bill, Keating sought to force the Pentagon to release unclassified videos, photographs and audio recordings of the trio of incidents. Foreign Correspondent, Los Angeles Times, 15 June 2026 The notice sought comment on several questions, including whether the NDA should cover only unclassified information and what appropriate actions, if any, agencies should consider for new or current employees who choose not to sign the agreement. Gary Fields, Chicago Tribune, 26 May 2026 While the memo said that staff could use policies developed under the PRA, Warrington said the new policy would cover the retention of both classified and unclassified material going forward. Lucien Bruggeman, ABC News, 30 Apr. 2026 See All Example Sentences for unclassified

Word History

First Known Use

1815, in the meaning defined at sense 2

Time Traveler
The first known use of unclassified was in 1815

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Cite this Entry

“Unclassified.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unclassified. Accessed 21 Jun. 2026.

Kids Definition

unclassified

adjective
un·​clas·​si·​fied ˌən-ˈklas-ə-ˌfīd How to pronounce unclassified (audio)
: not classified
especially : not requiring special treatment for purposes of security
unclassified documents

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