unlicensed

adjective

un·​li·​censed ˌən-ˈlī-sᵊn(t)st How to pronounce unlicensed (audio)
: not licensed: such as
a
: not authorized or permitted by a license
unlicensed merchandise
an unlicensed firearm
the unlicensed reproduction of books
b
: operating without a license
unlicensed vendors
an unlicensed electrician
unlicensed brokers
unlicensed drivers

Examples of unlicensed 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.
Prescription drugs sold online or by unlicensed dealers marketed as OxyContin, Vicodin and Xanax are often laced with fentanyl. Moises Velasquez-Manoff Robert Petkoff Emma Kehlbeck Zak Mouton, New York Times, 16 Feb. 2025 However, months later, many unlicensed pharmacies purporting to sell pharmaceutical drugs to unwitting customers are still thriving despite the efforts by the U.S. Drug Enforcement Administration (DEA) to stop them. Josh Hammer, Newsweek, 15 Feb. 2025 The result was a Jan. 30 raid, where officers seized drugs, guns, unlicensed slot machines, and cash. Nate Gartrell, The Mercury News, 5 Feb. 2025 Ideally, the fans never even have the chance to encounter the unlicensed content. Miles Klee, Rolling Stone, 27 Jan. 2025 See all Example Sentences for unlicensed 

Word History

First Known Use

1577, in the meaning defined above

Time Traveler
The first known use of unlicensed was in 1577

Dictionary Entries Near unlicensed

Cite this Entry

“Unlicensed.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unlicensed. Accessed 19 Feb. 2025.

Medical Definition

unlicensed

adjective
un·​li·​censed
variants or chiefly British unlicenced
-ˈlīs-ᵊn(t)st
: not licensed
especially, of a drug : not approved for use by the appropriate regulating authority (as the Food and Drug Administration in the United States)

More from Merriam-Webster on unlicensed

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