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laser — meaning in English

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English meaning

  • laser noun A device that produces a narrow, highly focused beam of light through amplified light emission.

Senses

laser is used for these senses in English:

  • laser A beam of light produced by such a device; a laser beam.

laser — full definition

  1. noun A device that produces a narrow, highly focused beam of light through amplified light emission.
  2. verb To treat, cut, or mark something using a laser.

Related Portuguese words