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.
Thus far, experts believe that labor costs haven’t spurred inflation, but with the unemployment rate already near historical lows and U.S. birth rates down, plans for mass deportations of unauthorized foreign workers, combined with higher tariffs, would likely add to overall inflationary pressures. Don Lee, Los Angeles Times, 7 Feb. 2025 What States Allow Militias? All 50 states prohibit private, unauthorized militias from engaging in activities reserved for the state militia. Thomas G. Moukawsher, Newsweek, 6 Feb. 2025 It’s made with three layers of fabric (a leather exterior, a polyester mid-section, and an RFID-blocking base), effectively padding your phone from damage and limiting threats of unauthorized scans. Merrell Readman, Travel + Leisure, 5 Feb. 2025 Other measures implemented include electric locks on doors leading to halls and offices behind the commissioners court and an extra wall and door to stop unauthorized entry to commissioners’ offices. Cody Copeland, Fort Worth Star-Telegram, 4 Feb. 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 16 Feb. 2025.

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