expulsion

noun

ex·​pul·​sion ik-ˈspəl-shən How to pronounce expulsion (audio)
Synonyms of expulsionnext
: the act of expelling : the state of being expelled
expulsive adjective

Examples of expulsion in a Sentence

The government engaged in mass expulsions. the expulsion of air from the lungs
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.
In the 1930s, Mexican American citizens were deported from the United States as part of a program that led to the expulsion of about 1 million Mexicans. Daisy Hernández, Chicago Tribune, 14 May 2026 More than 15,000 third-country deportation orders were issued in the White House push for ever more immigrant expulsions, advocacy groups say, though only a fraction of the orders have been carried out. Claire Galofaro, Los Angeles Times, 14 May 2026 Some are backing away from exclusionary discipline like suspensions and expulsions and have embraced schoolwide approaches that reward positive behavior and provide social skills practice through games and role-playing. Stacker, Hartford Courant, 9 May 2026 An important function of the County Board of Education is to serve as an appellate body for redistricting and expulsion petitions. Jemma Stephenson, San Diego Union-Tribune, 7 May 2026 See All Example Sentences for expulsion

Word History

Etymology

Middle English, from Anglo-French expulsioun, from Latin expulsion-, expulsio, from expellere to expel

First Known Use

15th century, in the meaning defined above

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

Browse Nearby Words

Cite this Entry

“Expulsion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/expulsion. Accessed 16 May. 2026.

Kids Definition

expulsion

noun
ex·​pul·​sion ik-ˈspəl-shən How to pronounce expulsion (audio)
: the act of expelling : the state of being expelled

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