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.
Greif: Though Houston ended last season with the West’s second-best record, that seed didn’t scare anybody entering the postseason; the Rockets were too inexperienced and untested and lost in the first round. Andrew Greif, NBC news, 3 July 2025 This should come as no surprise, but an untested rookie who won’t turn 19 until late December is going to have more weaknesses than strengths in his debut season. Julia Poe, Chicago Tribune, 26 June 2025 Skipping this governance checkpoint essentially means letting people create powerful and untested tools for decision making, which could be disastrous to an organization’s future success. Larry English, Forbes.com, 26 June 2025 In San Diego, the issue of untested rape kits had arisen prior to the passage of SB 22 in 2019. Christian Martinez, San Diego Union-Tribune, 19 May 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

Browse Nearby Words

Cite this Entry

“Untested.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/untested. Accessed 18 Jul. 2025.

More from Merriam-Webster on untested

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!