noun
- The organs and tissues involved in circulating blood and lymph through the body.
- synonyms: cardiovascular system
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). circulatory system. Retrieved September 20, 2026, from http://smartdefine.org/circulatory_system/definitions/1213270 |
| Chicago | WordNet. 2010. "circulatory system" http://smartdefine.org/circulatory_system/definitions/1213270 (accessed September 20, 2026). |
| Harvard | WordNet 2010, circulatory system, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/circulatory_system/definitions/1213270>. |
| MLA | WordNet. "circulatory system" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/circulatory_system/definitions/1213270> |