cartridge ejector
- noun
- Specialized
- The cartridge ejector worked flawlessly, clearing the spent shell after each shot.
Examples
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Modern firearms are designed with an improved cartridge ejector for reliability.
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The cartridge ejector worked flawlessly during the test.
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He noticed a problem with the cartridge ejector when his rifle failed to expel the casing.
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Can you show me how the cartridge ejector functions?
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He noticed a problem with the cartridge ejector when his rifle failed to expel the casing.
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The cartridge ejector worked flawlessly, clearing the spent shell after each shot.
-
Modern firearms are designed with an improved cartridge ejector for reliability.
Synonyms
A device that forces out air, liquid, or other material
Surface Forms
Morphology
The meaning is directly compositional: 'cartridge' names the object and 'ejector' names a device that expels items, so together they denote a device that ejects cartridges. This noun+agent compound follows common productive patterns (and similar constructions exist in many languages), so a B1 learner who knows both words would readily infer the meaning.
Etymology
The noun cartridge ejector comes from the simple image of a small part that pushes an empty cartridge out of a gun after a shot. The ejector is the piece that 'ejects' the empty case, so the term means the part that clears the used cartridge.