trial run

noun

: a testing exercise : experiment

Examples of trial run in a Sentence

They will put the software through many trial runs before putting it on the market. We will have to give the machine a trial run.
Recent Examples on the Web Over the next two days, the U.S. military and humanitarian groups will aim to load three to five trucks from the pier and send them into Gaza as a trial run, said Gen. Charles Q. Brown, the chairman of the Joint Chiefs of Staff. Thomas Fuller, New York Times, 16 May 2024 Burt Rutan, an aeronautical engineer, said that other test pilots who flew the craft in trial runs cut their flying time short; the turbulence the plane experienced wore them out. Trip Gabriel, New York Times, 8 May 2024 See all Example Sentences for trial run 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'trial run.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1903, in the meaning defined above

Time Traveler
The first known use of trial run was in 1903

Dictionary Entries Near trial run

Cite this Entry

“Trial run.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/trial%20run. Accessed 1 Jun. 2024.

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