noun
- A polygon such that there is a straight line that cuts it in four or more points. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). concave polygon. Retrieved September 21, 2026, from http://smartdefine.org/concave_polygon/definitions/1244772 |
| Chicago | WordNet. 2010. "concave polygon" http://smartdefine.org/concave_polygon/definitions/1244772 (accessed September 21, 2026). |
| Harvard | WordNet 2010, concave polygon, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/concave_polygon/definitions/1244772>. |
| MLA | WordNet. "concave polygon" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/concave_polygon/definitions/1244772> |