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.
Those detained, which reportedly includes two unidentified American citizens, form part of a larger group of 125 individuals from 25 countries who have been detained in the last two months. Antonio Maria Delgado, Miami Herald, 8 Jan. 2025 The 57-year-old Canada native explained to host Josh Horowitz that the unidentified man confused her for one of the socially-conscious singers, who were canceled after lead member Natalie Maines criticized then-President George W. Bush during a 2003 concert. Karu F. Daniels, New York Daily News, 8 Jan. 2025 But then those efforts stopped, although the remains of at least 17 people may have still been unidentified. CBS News, 7 Jan. 2025 Zachery Ty Bryan allegedly choked and punched an unidentified woman during a domestic dispute that led to his arrest on Jan. 1. Lauryn Overhultz, Fox News, 6 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 20 Jan. 2025.

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