noun
- A colorless and odorless inert gas; one of the six inert gases; comprises approximately 1% of the earth's atmosphere.
- synonyms: Ar, atomic number 18
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). argon. Retrieved September 22, 2026, from http://smartdefine.org/argon/definitions/1247602 |
| Chicago | WordNet. 2010. "argon" http://smartdefine.org/argon/definitions/1247602 (accessed September 22, 2026). |
| Harvard | WordNet 2010, argon, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/argon/definitions/1247602>. |
| MLA | WordNet. "argon" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/argon/definitions/1247602> |