noun
- Ratio (in percent) of the maximum breadth to the maximum length of a skull.
- synonyms: breadth index, cranial index
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). cephalic index. Retrieved September 23, 2026, from http://smartdefine.org/cephalic_index/definitions/1244641 |
| Chicago | WordNet. 2010. "cephalic index" http://smartdefine.org/cephalic_index/definitions/1244641 (accessed September 23, 2026). |
| Harvard | WordNet 2010, cephalic index, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/cephalic_index/definitions/1244641>. |
| MLA | WordNet. "cephalic index" 23 October 2010. Web. 23 September 2026. <http://smartdefine.org/cephalic_index/definitions/1244641> |