a portable laser that emits monochromatic light over a long and narrow distance, used especially as a pointing device.
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Words nearby laser pointer
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020
Example sentences from the Web for laser pointer
She twisted the laser-pointer to life and pointed it back at the wall.
Suzanne twisted the laser-pointer off and made ready to toss it back to the stage, but Kettlewell waved her off.