ejector

Noun

 * 1) One who, or that which, ejects or dispossesses.
 * 2)  A jet jump for lifting water or withdrawing air from a space.
 * 3) ejector seat: a pilot's seat in an airplane that can be forcibly ejected in the case of an emergency; then the pilot descends by parachute.
 * 4) That part of the mechanism of a breech-loading firearm which ejects the empty shell.
 * 5) A lever for removing circuit boards from an electronic chassis.

Translations

 * Italian: espulsore
 * Polish: wyrzutnik
 * Spanish: eyector
 * Swedish: ejektor,

Etymology
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