noun
- Horned dinosaurs.
- synonyms: suborder Ceratopsia
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). ceratopsia. Retrieved September 29, 2026, from http://smartdefine.org/ceratopsia/definitions/1196065 |
| Chicago | WordNet. 2010. "ceratopsia" http://smartdefine.org/ceratopsia/definitions/1196065 (accessed September 29, 2026). |
| Harvard | WordNet 2010, ceratopsia, Smart Define, viewed 29 September, 2026, <http://smartdefine.org/ceratopsia/definitions/1196065>. |
| MLA | WordNet. "ceratopsia" 23 October 2010. Web. 29 September 2026. <http://smartdefine.org/ceratopsia/definitions/1196065> |