noun
- Anatomy) a fold or wrinkle or crease. (
- usage: "rugae of the stomach"
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). ruga. Retrieved September 22, 2026, from http://smartdefine.org/ruga/definitions/1213623 |
| Chicago | WordNet. 2010. "ruga" http://smartdefine.org/ruga/definitions/1213623 (accessed September 22, 2026). |
| Harvard | WordNet 2010, ruga, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/ruga/definitions/1213623>. |
| MLA | WordNet. "ruga" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/ruga/definitions/1213623> |