noun
- Barometer that shows pressure by the height of a column of mercury. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). mercury barometer. Retrieved September 21, 2026, from http://smartdefine.org/mercury_barometer/definitions/1322923 |
| Chicago | WordNet. 2010. "mercury barometer" http://smartdefine.org/mercury_barometer/definitions/1322923 (accessed September 21, 2026). |
| Harvard | WordNet 2010, mercury barometer, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/mercury_barometer/definitions/1322923>. |
| MLA | WordNet. "mercury barometer" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/mercury_barometer/definitions/1322923> |