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Synonyms

expulsion

American  
[ik-spuhl-shuhn] / ɪkˈspʌl ʃən /

noun

  • expulsions
    plural
  1. the act of driving out or expelling.

    expulsion of air.

  2. the state of being expelled.

    The prisoner's expulsion from society embittered him.


expulsion British  
/ ɪkˈspʌlʃən /

noun

  1. the act of expelling or the fact or condition of being expelled

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of expulsion

1350–1400; Middle English < Latin expulsiōn- (stem of expulsiō ), equivalent to expuls ( us ) driven out (past participle of expellere to expel ) + -iōn- -ion

Explanation

Don't ever make a joke about a bomb on an airplane, if you don't want to risk expulsion. Expulsion is being kicked out of something, like a club, a school, or an airplane. If a Girl Scout ate all the cookies she'd already sold, she might face expulsion from her Girl Scout troop, and an unruly high school student who threatens to hit a teacher risks expulsion from school. Historically, many religious and minority groups faced expulsion from countries where their beliefs weren't tolerated. In fact, the Latin root word of expulsion is expellere, "to drive out."

Keep Reading on Vocabulary.com

Vocabulary lists containing expulsion

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

In an editorial, Le Monde said the French authorities were slow to react on Fedorova's case, adding the expulsion order was not meant to silence her.

From Barron's Jul. 31, 2026

By following Swift J1727.8−1613 through an entire outburst, astronomers were able to observe nearly the full cycle of feeding, transformation, and expulsion.

From Science Daily Jul. 31, 2026

A recent Spanish Supreme Court ruling put some limits on the government’s ability to immediately send back migrants intercepted at sea, though legal experts told Reuters that this does not prevent their eventual expulsion.

From Slate Jul. 31, 2026

Fernández had been booked minutes earlier for dissent, and the second yellow card led to his expulsion, forcing Argentina to finish shorthanded.

From Los Angeles Times Jul. 20, 2026

Suddenly he straightened and walked on with a single expulsion of breath.

From "Native Son" by Richard Wright

Mexican officials believe the expulsions have helped Sheinbaum avoid U.S. intervention.

From The Wall Street Journal Dec. 3, 2025

Outside the hall, as the wind whipped in off the Mersey, a small group of protesters sought to highlight the expulsions.

From BBC Nov. 30, 2025

Following Sansal's jailing, French officials arrested Algerian influencers in France on "terror" propaganda charges, and there were tit-for-tat expulsions of officials working in both countries.

From Barron's Nov. 13, 2025

Also replaced were eight disgraced military commanders, whose expulsions from the party over severe disciplinary violations and “duty-related crimes” were announced last week.

From The Wall Street Journal Oct. 23, 2025

The e-mailed stories ranged from suspensions and expulsions for “antisocial behavior” to censorship of student publications to new restrictions on computing, Web browsing, and especially gaming.

From "Geeks: How Two Lost Boys Rode the Internet Out of Idaho" by Jon Katz

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