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ejector

American  
[ih-jek-ter] / ɪˈdʒɛk tər /

noun

  1. a person or thing that ejects.

  2. (in a firearm or gun) the mechanism that after firing throws out the empty cartridge or shell.

  3. Also called eductor.  a device for inducing a flow of a fluid from a chamber or vessel by using the pressure of a jet of water, air, steam, etc., to create a partial vacuum in such a way as to entrain the fluid to be removed.

  4. any of various devices for removing work from a machine or die.


ejector British  
/ ɪˈdʒɛktə /

noun

  1. a person or thing that ejects

  2. the mechanism in a firearm that ejects the empty cartridge or shell after firing

"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

Etymology

Origin of ejector

First recorded in 1630–40; eject + -or 2

Vocabulary lists containing ejector

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:

Hux's life was saved by his ejector seat - which he describes as the most advanced in the world.

From BBC Feb. 21, 2023

His first street find came when he was 4: a James Bond car toy, complete with the ejector seat.

From Los Angeles Times Sep. 3, 2021

He had pressed the ejector button, but nothing had happened.

From The New Yorker Dec. 16, 2019

The team really changed, though, when general manager John Dorsey finally hit the ejector seat on the Hue Jackson-Todd Haley experience.

From The Guardian Dec. 21, 2018

As she walked toward it, Sara wondered if it came fully loaded with secret weapons and an ejector seat.

From "City Spies" by James Ponti

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