laser Definition
- 1a device that produces a narrow, intense beam of light that can be used as a tool for cutting or for making very accurate measurements
- 2a narrow beam of light produced by a laser
- 3a weapon that produces a beam of laser light to destroy a target
Using laser: Examples
Take a moment to familiarize yourself with how "laser" can be used in various situations through the following examples!
Example
The surgeon used a laser to remove the tumor.
Example
The barcode scanner uses a laser to read the code.
Example
The military developed a laser weapon to shoot down missiles.
laser Synonyms and Antonyms
Phrases with laser
Example
I need to print out this report. Do you have access to a laser printer?
Example
The doctor recommended laser surgery to correct my vision.
a game in which players use guns that shoot beams of light to try to hit each other's targets
Example
We had a lot of fun playing laser tag at the arcade.
Summary: laser in Brief
A 'laser' [ˈleɪzər] is a device that produces a narrow, intense beam of light that can be used for cutting or precise measurements. It can also refer to the beam of light itself or a weapon that uses it to destroy a target. Examples include laser printers, laser surgery, and laser tag. 'Laser' is a formal term often used in technical contexts.