ejector

[ ih-jek-ter ]

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

/ ɪˈdʒɛktə /

noun

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

Word History and Origins

Origin of ejector¹

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

Example Sentences

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

From BBC

It is not yet clear who will succeed Ms Lambrecht in a job which is considered such a poisoned chalice that many refer to it as "the ejector seat".

From BBC

Even the SIM ejector tool is shaped like a leaf symbol from the show.

From The Verge

A sewage ejector system installed in 1888 is still in use now.

From BBC

Morrison’s relative longevity can be explained in part by his conservative Liberal Party tightening the rules that enable them to activate their leader’s ejector seat.

From Seattle Times