exertion

noun

ex·​er·​tion ig-ˈzər-shən How to pronounce exertion (audio)
: the act or an instance of exerting
especially : a laborious or perceptible effort

Examples of exertion in a Sentence

He was panting from the exertion of climbing the stairs. an easy sport that requires little physical exertion
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.
Everyone else should reduce prolonged or heavy exertion. Jasmine Laws, MSNBC Newsweek, 4 June 2025 The goal of wearing recovery sandals is to reduce the stress and impact on your feet, decrease energy exertion, lower inflammation and pain, and increase support, Spector says. Jaylyn Pruitt, Health, 28 May 2025 This period is perfect for handling routine or administrative tasks that require less mental exertion, like replying to emails, arranging meetings, or updating documents. Luciana Paulise, Forbes.com, 24 May 2025 Multi-camera systems surround the treadmills and stationary cycles where athletes wear masks to measure their breathing during exertion. Christopher Cruz, Rolling Stone, 20 May 2025 See All Example Sentences for exertion

Word History

First Known Use

1677, in the meaning defined above

Time Traveler
The first known use of exertion was in 1677

Browse Nearby Words

Cite this Entry

“Exertion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/exertion. Accessed 10 Jun. 2025.

Kids Definition

exertion

noun
ex·​er·​tion ig-ˈzər-shən How to pronounce exertion (audio)
: the act or an instance of exerting

More from Merriam-Webster on exertion

Last Updated: - Updated example sentences
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