adjective
- Of or relating to or shaped like a pentagon.
- synonyms: pentangular
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). pentagonal. Retrieved September 20, 2026, from http://smartdefine.org/pentagonal/definitions/1180552 |
| Chicago | WordNet. 2010. "pentagonal" http://smartdefine.org/pentagonal/definitions/1180552 (accessed September 20, 2026). |
| Harvard | WordNet 2010, pentagonal, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/pentagonal/definitions/1180552>. |
| MLA | WordNet. "pentagonal" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/pentagonal/definitions/1180552> |