ejector
NounWordNet 3.0
Noun (2)
- a person who ousts or supplants someone elseSynonyms: ouster
- a mechanism in a firearm that ejects the empty shell case after firingSynonyms: cartridge ejector
Webster's Dictionary (GCIDE)
Ejector \E*ject"or\, n.
1.One who, or that which, ejects or dispossesses. [1913 Webster]
2.(Mech.) A jet jump for lifting water or withdrawing air from a space. [1913 Webster]
3.That part of the mechanism of a breech-loading firearm which ejects the empty shell. [Webster 1913 Suppl.]
Ejector condenser (Steam Engine), a condenser in which the vacuum is maintained by a jet pump. [1913 Webster]