adjective
- Curved in two directions (like the letter S. )
- Of or relating to the sigmoid flexure in the large intestine.
- synonyms: sigmoidal
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). sigmoid. Retrieved September 21, 2026, from http://smartdefine.org/sigmoid/definitions/1183523 |
| Chicago | WordNet. 2010. "sigmoid" http://smartdefine.org/sigmoid/definitions/1183523 (accessed September 21, 2026). |
| Harvard | WordNet 2010, sigmoid, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/sigmoid/definitions/1183523>. |
| MLA | WordNet. "sigmoid" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/sigmoid/definitions/1183523> |