Thesaurus

unidentified

adjective

Synonyms & Antonyms of unidentified

1 known but not named
  • an unidentified worker reported the security breach

Synonyms for unidentified

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2 not named or identified by a name
  • some unidentified person helped them and then left quietly

Synonyms for unidentified

Words Related to unidentified

Near Antonyms for unidentified

Antonyms for unidentified

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Time Traveler for unidentified

Time Traveler

The first known use of unidentified was in 1861

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Cite this Entry

“Unidentified.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/unidentified. Accessed 1 Dec. 2020.

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More from Merriam-Webster on unidentified

Dictionary: Definition of unidentified

Nglish: Translation of unidentified for Spanish Speakers

Britannica English: Translation of unidentified for Arabic Speakers

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