Thesaurus.com
Dictionary.com
Definitions

laser

[ley-zer] / ˈleɪ zər /


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

That included adding an optical communications system onto the Orion spacecraft, a laser that transmitted to a ground station on Earth, sending streaming video in higher resolution.

From Barron's • Apr. 11, 2026

Staff at a Welsh laser company are "over the moon" after their technology was used in the Artemis II space mission.

From BBC • Apr. 10, 2026

WSJ | Buy Side: This lightweight, agile cordless vacuum cleans in all directions, with a green laser to show hidden dust.

From The Wall Street Journal • Apr. 9, 2026

He uses a laser to measure grain, but there’s no tool inside the bins that can save him from having to climb.

From The Wall Street Journal • Apr. 7, 2026

A laser shoots out to study the mineral makeup of the ground around me.

From "A Rover's Story" by Jasmine Warga




Vocabulary lists containing laser