exert

verb

ex·​ert ig-ˈzərt How to pronounce exert (audio)
exerted; exerting; exerts
Synonyms of exert

transitive verb

1
a
: to put forth (strength, effort, etc.)
The force is exerted sideways.
b
: to put (oneself) into action or to tiring effort
won't have to exert himself moving the table
2
: to bring to bear especially with sustained effort or lasting effect
exerted a lot of influence on fellow committee members
3
: employ, wield
exerted leadership abilities intelligently

Examples of exert in a Sentence

He had to exert all of his strength to move the stone. He exerts a lot of influence on the other members of the committee. the force exerted by the machine
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.
But the royal gown that the Queen wore in Pakistan is a vivid example of the kind of soft power that can be exerted by a head of state who is otherwise without executive or legislative potency, especially one who takes a keen interest in international affairs, as Elizabeth II clearly did. Rebecca Mead, New Yorker, 17 Apr. 2026 The new data comes as the Iran war has strangled the global supply chain as Iran exerts its control over the Strait of Hormuz, through which one-third of global fertilizer shipments flowed before the war. Marco Quiroz-Gutierrez, Fortune, 16 Apr. 2026 In athletes, fat stored in muscle — predominantly in muscle fiber droplets — is an important energy reserve that the body taps into when a person exerts an extraordinary amount of energy. Kaitlin Sullivan, NBC news, 14 Apr. 2026 The merger aimed to distance the party from Sasikala’s influence amid mutual concerns that her faction exerted undue control over the party and prevent a split in the AIADMK government. Andrew Pereira, Encyclopedia Britannica, 14 Apr. 2026 See All Example Sentences for exert

Word History

Etymology

Latin exsertus, past participle of exserere to thrust out, from ex- + serere to join — more at series

First Known Use

circa 1630, in the meaning defined at sense 1a

Time Traveler
The first known use of exert was circa 1630

Browse Nearby Words

Cite this Entry

“Exert.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/exert. Accessed 20 Apr. 2026.

Kids Definition

exert

verb
ex·​ert ig-ˈzərt How to pronounce exert (audio)
1
: to put forth (as strength)
the force exerted by a machine
: bring into use or action
exert influence
2
: to put (oneself) into action or to tiring effort
don't exert yourself too much

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