noun
- The random motion of small particles suspended in a gas or liquid.
- synonyms: Brownian movement, pedesis
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). brownian motion. Retrieved September 22, 2026, from http://smartdefine.org/brownian_motion/definitions/1261956 |
| Chicago | WordNet. 2010. "brownian motion" http://smartdefine.org/brownian_motion/definitions/1261956 (accessed September 22, 2026). |
| Harvard | WordNet 2010, brownian motion, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/brownian_motion/definitions/1261956>. |
| MLA | WordNet. "brownian motion" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/brownian_motion/definitions/1261956> |