noun
- A skeletal muscle that adducts and rotates the arm.
- synonyms: musculus pectoralis major, greater pectoral muscle
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). pectoralis major. Retrieved September 21, 2026, from http://smartdefine.org/pectoralis_major/definitions/1213434 |
| Chicago | WordNet. 2010. "pectoralis major" http://smartdefine.org/pectoralis_major/definitions/1213434 (accessed September 21, 2026). |
| Harvard | WordNet 2010, pectoralis major, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/pectoralis_major/definitions/1213434>. |
| MLA | WordNet. "pectoralis major" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/pectoralis_major/definitions/1213434> |