noun
- An apparatus consisting of an object mounted so that it swings freely under the influence of gravity. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). pendulum. Retrieved September 20, 2026, from http://smartdefine.org/pendulum/definitions/1206645 |
| Chicago | WordNet. 2010. "pendulum" http://smartdefine.org/pendulum/definitions/1206645 (accessed September 20, 2026). |
| Harvard | WordNet 2010, pendulum, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/pendulum/definitions/1206645>. |
| MLA | WordNet. "pendulum" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/pendulum/definitions/1206645> |