untested

adjective

un·​test·​ed ˌən-ˈte-stəd How to pronounce untested (audio)
: not put to a test : not proved by trial or experience
untested new drugs
an untested politician

Examples of untested 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.
But the potential catastrophe of famine, brought about by an untested planet-wide experiment to only slightly increase our electrical production capacity, seems like a cost-heavy, benefit-light endeavor. Big Think, 15 Oct. 2025 Digital scanning of human actors, for the purposes of using their likenesses in film and TV projects is another tricky area for the unions given how untested the legal questions are, the attorneys agreed. Dade Hayes, Deadline, 12 Oct. 2025 Licensing third-party films — particularly those in later pay windows — offers more predictable economics and higher margins than producing new, untested series. Alejandro Rojas, HollywoodReporter, 10 Oct. 2025 North Texas is undeniably untested, especially compared to its opponent on Friday night. Tyler Everett, MSNBC Newsweek, 10 Oct. 2025 See All Example Sentences for untested

Word History

First Known Use

circa 1775, in the meaning defined above

Time Traveler
The first known use of untested was circa 1775

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Cite this Entry

“Untested.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/untested. Accessed 22 Oct. 2025.

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