exert

verb

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

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.
Iran may have positioned the Houthis as a regional player that can exert pressure on Iran’s neighbors, but the Houthis have always put their own interests first. Sudarsan Raghavan, New Yorker, 12 Mar. 2026 In past interviews, Carvalho has denied exerting influence over the procurement process that led to the selection of AllHere. Howard Blume, Los Angeles Times, 10 Mar. 2026 But the purpose of high-stakes testing is to pressure families to teach the material on the test, thereby exerting control over the curriculum. Nicholas Tampio, Hartford Courant, 10 Mar. 2026 The new mayor won’t have direct control over the public school system, but a mayor with strength restored can exert significant influence to affect student outcomes. Juan Rangel, Chicago Tribune, 8 Mar. 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 14 Mar. 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

More from Merriam-Webster on exert

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster