noun
- A not uncommon congenital defect in which a vertebra is malformed; unless several vertebrae are affected or there is myelomeningocele there are few symptoms; can be diagnosed by amniocentesis.
- synonyms: spina bifida, schistorrhachis
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). rachischisis. Retrieved September 21, 2026, from http://smartdefine.org/rachischisis/definitions/1305195 |
| Chicago | WordNet. 2010. "rachischisis" http://smartdefine.org/rachischisis/definitions/1305195 (accessed September 21, 2026). |
| Harvard | WordNet 2010, rachischisis, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/rachischisis/definitions/1305195>. |
| MLA | WordNet. "rachischisis" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/rachischisis/definitions/1305195> |