noun
- Any surgical procedure involving the heart. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). heart surgery. Retrieved September 20, 2026, from http://smartdefine.org/heart_surgery/definitions/1191586 |
| Chicago | WordNet. 2010. "heart surgery" http://smartdefine.org/heart_surgery/definitions/1191586 (accessed September 20, 2026). |
| Harvard | WordNet 2010, heart surgery, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/heart_surgery/definitions/1191586>. |
| MLA | WordNet. "heart surgery" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/heart_surgery/definitions/1191586> |