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
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But a scathing House Ethics Committee report preceded the expulsion vote for Santos. ABC News, 26 Mar. 2026 Based on the outcome of the hearing, the Ethics Committee could recommend expulsion, which could prompt Democrats to support removing her. Caitlin Yilek, CBS News, 26 Mar. 2026 One floor amendment creates a pathway for students to return to the district after 26 weeks, rather than after the full term of their 12-month expulsion. Kathryn Muchnick, Louisville Courier Journal, 26 Mar. 2026 But thanks to the postwar anti-alien hysteria and the deportation laws enacted during and soon after the First World War, the island’s business has become the expulsion of foreigners. Christine Smallwood, Harpers Magazine, 24 Mar. 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 28 Mar. 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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