noun
- Surgical incision into the perineum. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). perineotomy. Retrieved September 20, 2026, from http://smartdefine.org/perineotomy/definitions/1191606 |
| Chicago | WordNet. 2010. "perineotomy" http://smartdefine.org/perineotomy/definitions/1191606 (accessed September 20, 2026). |
| Harvard | WordNet 2010, perineotomy, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/perineotomy/definitions/1191606>. |
| MLA | WordNet. "perineotomy" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/perineotomy/definitions/1191606> |