What does ARGON mean?

Argon

Parts of Speech: Noun

Definitions:

• a chemical element with the symbol Ar and atomic number 18
• a colorless, odorless, and tasteless gas that is nonflammable and nontoxic

Pronunciations:

• US: /ˈɑːrɡɑːn/
• UK: /ˈɑːɡɒn/

Origin and Usage:

Argon was discovered in 1894 by Sir William Ramsay and Lord Rayleigh in Scotland. The name "argon" comes from the Greek word "argos," which means "inactive." Argon is the third most common gas in the Earths atmosphere, after nitrogen and oxygen. It is used in various applications, including welding, lighting, and as an insulating gas in windows.

Synonyms:

• none

Related Words:

• argonon
• argonous

Example Sentences:

• Argon is used in welding to create an inert atmosphere.
• The argon gas in the window helps to insulate the building.
• Argon is a noble gas and is non-reactive.