noun
- A colorless odorless inert gaseous element occurring in the earth's atmosphere in trace amounts.
- synonyms: Xe, atomic number 54
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). xenon. Retrieved September 21, 2026, from http://smartdefine.org/xenon/definitions/1247717 |
| Chicago | WordNet. 2010. "xenon" http://smartdefine.org/xenon/definitions/1247717 (accessed September 21, 2026). |
| Harvard | WordNet 2010, xenon, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/xenon/definitions/1247717>. |
| MLA | WordNet. "xenon" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/xenon/definitions/1247717> |