noun
- A curve or surface whose equation (in Cartesian coordinates) is of the second degree.
- synonyms: quadric
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). quadric surface. Retrieved September 20, 2026, from http://smartdefine.org/quadric_surface/definitions/1304947 |
| Chicago | WordNet. 2010. "quadric surface" http://smartdefine.org/quadric_surface/definitions/1304947 (accessed September 20, 2026). |
| Harvard | WordNet 2010, quadric surface, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/quadric_surface/definitions/1304947>. |
| MLA | WordNet. "quadric surface" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/quadric_surface/definitions/1304947> |