endurance

noun

en·​dur·​ance in-ˈdu̇r-ən(t)s How to pronounce endurance (audio)
-ˈdyu̇r-
en-
Synonyms of endurance
1
: the ability to withstand hardship or adversity
especially : the ability to sustain a prolonged stressful effort or activity
a marathon runner's endurance
2
: the act or an instance of enduring or suffering
endurance of many hardships
3
: permanence, duration
the endurance of the play's importance

Examples of endurance in a Sentence

The exercise program is designed to increase both strength and endurance. the endurance of his love for his wife was not arrested even by her death
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.
Their jobs require endurance and discipline, as they not only rescue swimmers who are drowning. Lois K. Solomon, Sun Sentinel, 6 Aug. 2026 As a result, endurance is mainly limited by food supplies, equipment maintenance, and crew readiness rather than fuel. Sujita Sinha, Interesting Engineering, 5 Aug. 2026 Fitness Index shows a chart of your body composition, cardio, endurance, flexibility, and strength, providing an overall view of your well-being. Andrew Gebhart, PC Magazine, 5 Aug. 2026 It is frequently associated with endurance athletes, but its relevance extends to anyone interested in maintaining cardiovascular fitness and physical capacity over time. Jeff Fromm, Forbes.com, 4 Aug. 2026 See All Example Sentences for endurance

Word History

First Known Use

15th century, in the meaning defined at sense 2

Time Traveler
The first known use of endurance was in the 15th century

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Cite this Entry

“Endurance.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/endurance. Accessed 9 Aug. 2026.

Kids Definition

1
: the quality of lasting or of being permanent
2
: the ability to withstand hardship, adversity, or stress
athletes need to develop endurance
3
: suffering sense 1
endurance of many hardships

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