Other Word Forms
- nonejection noun
Etymology
Origin of ejection
1560–70; < Latin ējectiōn- (stem of ējectiō ) a throwing out, equivalent to eject- ( eject ) + -iōn- -ion
Explanation
The action of something being forced or thrown out is called ejection. If you notice an ejection of black smoke from your car's tail pipe, you'll probably want to take it to a repair shop. There is the physical kind of ejection, when a substance or object is propelled or projected away from or out of something else, like the ejection of a bullet from a gun or the ejection of lava from a volcano. Another kind of ejection happens when someone is instructed or forced to leave, like the ejection of a rowdy customer from a bar or an unpopular politician from public office. The Latin root, eicere, means "throw out."
Vocabulary lists containing ejection
Florida's B.E.S.T. Roots: ject
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I Survived the Japanese Tsunami, 2011
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Heat
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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.
When the F-15E came under fire on Friday, the aircrew pulled their ejection handle, which blew the canopy, blasted the seats out of the cockpit and deployed their parachutes.
From The Wall Street Journal • Apr. 5, 2026
American pilots do have a small kit in their ejection chair or on their flight suit to assist them.
From Barron's • Apr. 3, 2026
The extremophile bacterium Deinococcus radiodurans can survive the pressures developed during ejection from Mars as a result of massive asteroid impact.
From Science Daily • Mar. 3, 2026
If the coach doesn’t grow up and the program doesn’t rapidly improve — for a third straight year they’re barely a tournament team — there needs to be another ejection.
From Los Angeles Times • Feb. 18, 2026
I ran through the ejection procedures, and everything worked as advertised, except that the ground rushed up so fast I wasn’t prepared for it.
From "Flying to the Moon: An Astronaut's Story" by Michael Collins
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
