stopwatch

noun

stop·​watch ˈstäp-ˌwäch How to pronounce stopwatch (audio)
: a watch with a hand or a digital display that can be started and stopped at will for exact timing (as of a race)

Examples of stopwatch in a Sentence

Recent Examples on the Web Sentiment, however, could not reverse what stopwatches showed. David O. Stewart, Smithsonian Magazine, 31 July 2024 Use a clock with a second hand, a stopwatch, or the timer on a cell phone to track the time. Vincent Iannelli, Parents, 30 July 2024 During the inaugural championship race in 1950, the teams used Heuer’s mechanical stopwatches to time laps. Rachel Cormack, Robb Report, 25 July 2024 At the 1968 Games, swimmers found a swimming touchpad at the end of each lane, stopping the clock with a fingertip and eliminating stopwatch errors. Brian Handwerk, Smithsonian Magazine, 25 July 2024 See all Example Sentences for stopwatch 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'stopwatch.' 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

1737, in the meaning defined above

Time Traveler
The first known use of stopwatch was in 1737

Dictionary Entries Near stopwatch

Cite this Entry

“Stopwatch.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/stopwatch. Accessed 19 Aug. 2024.

Kids Definition

stopwatch

noun
stop·​watch ˈstäp-ˌwäch How to pronounce stopwatch (audio)
: a watch having a hand or a digital display that can be started and stopped for exact timing (as of a race)

More from Merriam-Webster on stopwatch

Last Updated: - Updated example sentences
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