test ban

noun

: a self-imposed partial or complete ban on the testing of nuclear weapons that is mutually agreed to by countries possessing such weapons

Examples of test ban in a Sentence

a nuclear test ban treaty
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.
The clock's hands moved back to 12 minutes to midnight in 1963 following the nuclear atmospheric test ban treaty. Jenna Prestininzi, Freep.com, 28 Jan. 2026 Kuchel was an infamous progressive in the Republican Party at the time, playing roles in the Senate’s work to pass Medicare, the 1965 Voting Rights Act and the 1964 Civil Rights Act, as well as conservation efforts and a nuclear test ban treaty. Kaitlyn Schallhorn, Oc Register, 16 Jan. 2026 Clinton announced a zero-yield test ban on August 11, 1995. Siegfried Hecker, Foreign Affairs, 26 Nov. 2025 The test ban treaty, though signed by 187 nations, never entered into force because China, the United States and six other nations failed to ratify it. William J. Broad, New York Times, 20 Dec. 2023 See All Example Sentences for test ban

Word History

First Known Use

1958, in the meaning defined above

Time Traveler
The first known use of test ban was in 1958

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Cite this Entry

“Test ban.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/test%20ban. Accessed 2 Feb. 2026.

Last Updated: - Updated example sentences
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