test case

noun

1
: a representative case whose outcome is likely to serve as a precedent
2
: a proceeding brought by agreement or on an understanding of the parties to obtain a decision as to the constitutionality of a statute

Examples of test case 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.
Last season, two teams became test cases for the CLA in the NBA. Jared Weiss, New York Times, 29 Sep. 2025 The legal challenges filed over the past two weeks will be important test cases on whether public employees can post statements deemed offensive, said Adam Goldstein, vice president of strategic initiatives at the Foundation for Individual Rights and Expression. Tyler Kingkade, NBC news, 24 Sep. 2025 On the other side of Nepal from autocratic China, India is a test case for how democracies are employing increasingly sophisticated tactics to control online narratives. Charlie Campbell, Time, 10 Sep. 2025 Though less glamorous than San Francisco’s startup scene, San Jose may be the ideal test case for government AI. Reed Albergotti, semafor.com, 5 Sep. 2025 See All Example Sentences for test case

Word History

First Known Use

1850, in the meaning defined at sense 1

Time Traveler
The first known use of test case was in 1850

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Cite this Entry

“Test case.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/test%20case. Accessed 4 Oct. 2025.

Legal Definition

test case

see case sense 1a

Last Updated: - Updated example sentences
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