noun
- An abnormally large head; differs from hydrocephalus because there is no increased intracranial pressure and the overgrowth is symmetrical.
- synonyms: macrocephaly, megalocephaly
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). megacephaly. Retrieved September 21, 2026, from http://smartdefine.org/megacephaly/definitions/1294316 |
| Chicago | WordNet. 2010. "megacephaly" http://smartdefine.org/megacephaly/definitions/1294316 (accessed September 21, 2026). |
| Harvard | WordNet 2010, megacephaly, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/megacephaly/definitions/1294316>. |
| MLA | WordNet. "megacephaly" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/megacephaly/definitions/1294316> |