unidentified

adjective

un·​iden·​ti·​fied ˌən-ī-ˈden-tə-ˌfīd How to pronounce unidentified (audio)
-ə-ˈden-
: not having a known or established identity : not identified
unidentified flying objects
an unidentified suspect

Examples of unidentified in a Sentence

an unidentified worker reported the security breach some unidentified person helped them and then left quietly
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.
Inside the back of the vehicle were the bodies of the unidentified man and woman and a small fire pit, police said. Darrell Smith, Sacramento Bee, 31 Jan. 2025 The producers failed to provide sufficient time or details for his representatives to address unsubstantiated claims, many from unidentified participants whose allegations lack context. Jonathan Granoff, Newsweek, 29 Jan. 2025 The unidentified man was working with Carlton’s Tree Service, which had been contracted to deal with trees in the South Florida town of Ocean Ridge, local NBC affiliate WPTV reported. Joseph Wilkinson, New York Daily News, 29 Jan. 2025 The Los Angeles County Medical Examiner's Office announced on Monday, Jan. 27, that an unidentified individual who was injured in the Palisades Fire died at the hospital on Saturday, Jan. 25. Tommy McArdle, People.com, 28 Jan. 2025 See all Example Sentences for unidentified 

Word History

First Known Use

1861, in the meaning defined above

Time Traveler
The first known use of unidentified was in 1861

Dictionary Entries Near unidentified

Cite this Entry

“Unidentified.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unidentified. Accessed 8 Feb. 2025.

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