exhaustion

noun

ex·​haus·​tion ig-ˈzȯs-chən How to pronounce exhaustion (audio)
Synonyms of exhaustionnext
: the act or process of exhausting : the state of being exhausted

Examples of exhaustion in a Sentence

He worked to the point of complete exhaustion. the exhaustion of our natural resources
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.
What happened when exhaustion appeared? Irma Davarashvili, Forbes.com, 1 June 2026 Your mother, suddenly, is alarmed by your exhaustion. Taiye Selasi, New Yorker, 31 May 2026 Looking back now, the exhaustion that followed him through those months was one of the earliest signs that something was seriously wrong. Tereza Shkurtaj, PEOPLE, 31 May 2026 Wine-Coca conduces to mental activity and clearness, prevents fatigue and exhaustion, brings cheerfulness and sweet refreshing sleep. Aj Willingham, AJC.com, 29 May 2026 See All Example Sentences for exhaustion

Word History

First Known Use

1615, in the meaning defined above

Time Traveler
The first known use of exhaustion was in 1615

Browse Nearby Words

Cite this Entry

“Exhaustion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/exhaustion. Accessed 4 Jun. 2026.

Kids Definition

exhaustion

noun
ex·​haus·​tion ig-ˈzȯs-chən How to pronounce exhaustion (audio)
1
: the act of exhausting
2
: the state of being exhausted

Medical Definition

exhaustion

noun
ex·​haus·​tion ig-ˈzȯs-chən How to pronounce exhaustion (audio)
1
: the act or process of exhausting : the state of being exhausted
suffered from physical and mental exhaustion
see heat exhaustion
2
: neurosis following overstrain or overexertion especially in military combat

Legal Definition

exhaustion

noun
ex·​haus·​tion
: the act or process of exhausting
even after the exhaustion of direct appellate reviewW. R. LaFave and J. H. Israel
specifically : exhaustion of remedies

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