Definition of "laser beam" []

• The light emitted by a laser. (noun)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "They had a laser beam show that out-Disneyed Disney."
• "Only, Sarah Fortemeyer is not the good kind of space alien—the kind who could tell you interesting facts about life on Mars, or who could give you lessons in advanced space alien laser beam technology."
• "Pretty soon, his laser beam was going to get all dim and fizzly."