unauthorized

adjective

un·​au·​tho·​rized ˌən-ˈȯ-thə-ˌrīzd How to pronounce unauthorized (audio)
: not authorized : without authority or permission
an unauthorized biography
unauthorized communications
was unauthorized to act for her husband

Examples of unauthorized in a Sentence

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.
As the department's new head, Noem is expected to play a central role in enacting Trump's campaign promise to deport unauthorized immigrants en masse. Savannah Kuchar, USA TODAY, 25 Jan. 2025 Experts said that immigrants had every reason to worry because the memo turned hundreds of thousands of people who have been in the country lawfully into unauthorized immigrants. Gabriel V. Cárdenas, New York Times, 25 Jan. 2025 The unauthorized immigrant population in the U.S stood at 11 million in 2022, according to a July 2024 report by think tank the Pew Research Center which made estimates based on the 2022 American Community Survey, the most recent available. Gordon G. Chang, Newsweek, 24 Jan. 2025 Since then, the number of employees flagged through E-Verify dropped, with just 0.1% deemed unauthorized to work in 2016. Rachel Spacek, Idaho Statesman, 24 Jan. 2025 See all Example Sentences for unauthorized 

Word History

First Known Use

1597, in the meaning defined above

Time Traveler
The first known use of unauthorized was in 1597

Dictionary Entries Near unauthorized

Cite this Entry

“Unauthorized.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unauthorized. Accessed 6 Feb. 2025.

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