follow Dictionary.com

Get the details behind our redesign

ruby laser

noun
1.
a solid-state, pulsed laser that uses a ruby crystal to produce a very strong beam of red coherent light, used in making holographs and in cosmetic instruments.
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source

Word of The Day

Difficulty index for ruby laser

Few English speakers likely know this word

Word Value for ruby

9
10
Scrabble Words With Friends

Quotes with ruby-laser