laser

noun

Definition of lasernext
as in spotlight
a device that produces a narrow and powerful stream of light that has many special uses in medicine, industry, etc. doctors using a laser to perform delicate eye surgery

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Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of laser Using a laser gun, Hennessy clocked the car at 92 mph in an area where the speed limit is 65 mph, according to the affidavit. — Adam Lichtenstein, Sun Sentinel, 18 Aug. 2026 Docs can also use vascular lasers, specifically pulsed dye lasers (PDL) like the Vbeam, to remove these with minimal scarring. — Helen Carefoot, Flow Space, 18 Aug. 2026 The entire sector is wrestling with stubbornly high inflation and customers that are laser focused on prices. — Elaine Kurtenbach, Fortune, 17 Aug. 2026 Fiber lasers can offer improved beam quality, reliability, and energy control compared with some older laser designs still used in dermatology offices. — Lyssanoel Frater, USA Today, 17 Aug. 2026 See All Example Sentences for laser
Recent Examples of Synonyms for laser
  1. spotlight
  2. beam
Noun
  • Now, a new film from writer-director Michael Russell Gunn, The Brink of War, gives this historical moment a worthy spotlight.
    — Barry Levitt, Time, 14 Aug. 2026
  • The offseason addition of two-time NBA MVP Giannis Antetokounmpo has again lifted the Heat into the national spotlight, as it is currently set to play 25 games on national TV this season.
    — Anthony Chiang, Miami Herald, 14 Aug. 2026
Definition of spotlight
Noun
  • However, when the collaboration turned on the experiment, researchers found that the beam did not meet specifications.
    — Rupendra Brahambhatt, Interesting Engineering, 15 Aug. 2026
  • The rear wheels are now connected by a rigid beam, and the differential is mounted directly to the frame rather than the axle as on previous trikes.
    — New Atlas, New Atlas, 14 Aug. 2026
Definition of beam

Browse Nearby Words

lasciviousness
laser
laser disc
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Cite this Entry

“Laser.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/laser. Accessed 23 Aug. 2026.

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More from Merriam-Webster on laser

Nglish: Translation of laser for Spanish Speakers

Britannica.com: Encyclopedia article about laser

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