laser pointer

|

noun

a portable laser that emits monochromatic light over a long and narrow distance, used especially as a pointing device.

Nearby words

  1. laser card,
  2. laser chemistry,
  3. laser cooling,
  4. laser diode,
  5. laser disk,
  6. laser printer,
  7. laser pump,
  8. laser ring gyro,
  9. laser sight,
  10. laser surgery

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for laser pointer

  • She twisted the laser-pointer to life and pointed it back at the wall.

    Makers|Cory Doctorow
  • Suzanne twisted the laser-pointer off and made ready to toss it back to the stage, but Kettlewell waved her off.

    Makers|Cory Doctorow