SINCE 1828
argon laser
nounDefinition of argon laser
: a laser that emits light especially in the blue and green regions of the visible spectrum, operates by means of a high-voltage current through ionized argon gas, and is used especially in laser surgery
Keep scrolling for more
Comments on argon laser
What made you want to look up argon laser? Please tell us where you read or heard it (including the quote, if possible).
Test Your Vocabulary
Words from Greek and Latin Quiz
-
- Which of the following months comes from a Latin word for “ten”?
Can you spell these 10 commonly misspelled words?
TAKE THE QUIZ
Test Your Knowledge - and learn some interesting things along the way.
TAKE THE QUIZLove words? Need even more definitions?
Merriam-Webster unabridged
Words at Play
Ask the Editors
Word Games
-
Words from Greek and Latin Quiz
Finally! A use for those SAT prep classes.
Take the quiz -
Name That Thing: Animal Edition
How many animals can you identify?
Take the quiz -
Spell It
Can you spell these 10 commonly misspelled words?
Take the quiz -
Bee Cubed
Listen to the words and spell through all three levels.
Play the game
Share argon laser
Resources for argon laser