Englishfor English speakers
laser
Noun
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A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation.
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The term laser originated as an acronym for "light amplification by stimulated emission of radiation".
chamber
Noun
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A chamber is a room that is often used for sleeping.
He went to his chamber to get some rest.
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A chamber is a legislative body in a government.
The House of Representatives is the only chamber in the legislature of New Zealand.
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A chamber can be any enclosed space that holds something, such as where the bullets are stored in a gun.
The chamber was empty so the gun did not fire.
chamber
Verb
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To chamber something is to put it in a room or an enclosed space.
The angry girl chambered herself in her room.