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

Recent Examples on the Web The unidentified teacher also forwarded the audio to several media outlets and groups including the NAACP, investigators said. Ivan Pereira, ABC News, 25 Apr. 2024 Fields and an unidentified 2-year-old child were in the car at the time of the arrest, Mysanantonio.com reported, though police did not confirm that to PEOPLE. Dave Quinn, Peoplemag, 24 Apr. 2024 Another unidentified defendant was the Trump campaign's Director of Election Day Operations, a title that belonged to Mike Roman. S. Dev, CBS News, 24 Apr. 2024 The unidentified minor is being prosecuted in juvenile court, MCAO said. The Arizona Republic, 23 Apr. 2024 Police said in an April 9 social media post that the victim and five unidentified suspects were involved in an argument and a physical fight before the shooting. Harriet Ramos, Fort Worth Star-Telegram, 23 Apr. 2024 Fe quickly found a new mate, an unidentified male, and hatched her 40th chick. Sarah Kuta, Smithsonian Magazine, 23 Apr. 2024 From December 1941 to June 1944, unidentified remains from the USS Oklahoma were collected and interred in the Halawa and Nu’uanu Cemeteries on Oahu. Mary Divine, Twin Cities, 22 Apr. 2024 Her news came weeks after King Charles III, William’s father, announced that he too was diagnosed with an unidentified form of cancer in February. Patrick Smith, NBC News, 12 Apr. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'unidentified.' 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

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 2 May. 2024.

More from Merriam-Webster on unidentified

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!