Definition: Meaning of, laser in English to English dictionary.
Pronunciation:/ ˈleɪzə /
noun
synonym
antonym
Word Forms:
Singular
Plural
laser
lasers
[countable]
a piece of equipment that produces a powerful narrow beam of light that can be used in medical operations, to cut metals, or to make patterns of light for entertainment
a small piece of equipment that produces a LASER beam, used by teachers and people who are giving talks in order to point at things on a map, board etc