expulsion

noun

ex·​pul·​sion ik-ˈspəl-shən How to pronounce expulsion (audio)
: 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.
While many viewers called for his expulsion online, he was dumped from the show in an act of typical game play on day 27. Daysia Tolentino, EW.com, 8 July 2025 The students were released into the custody of their parents and suspended, pending expulsion. Mirna Alsharif, NBC news, 27 June 2025 For these immigrants, 1492 held double significance: the year of Jews’ expulsion from Spain, as well as Columbus’ voyage of discovery. Flora Cassen, The Conversation, 27 June 2025 The geomagnetic storm is a coronal mass ejection (CME), which are large expulsions of plasma and magnetic field from the sun's atmosphere known as the corona, according to Space.com. Joyce Orlando, Nashville Tennessean, 25 June 2025 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 19 Jul. 2025.

Kids Definition

expulsion

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

More from Merriam-Webster on expulsion

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!