noun
- From 190 million to 135 million years ago; dinosaurs; conifers.
- synonyms: Jurassic period
adjective
- Of or relating to or denoting the second period of the Mesozoic era. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). jurassic. Retrieved September 21, 2026, from http://smartdefine.org/jurassic/definitions/1249817 |
| Chicago | WordNet. 2010. "jurassic" http://smartdefine.org/jurassic/definitions/1249817 (accessed September 21, 2026). |
| Harvard | WordNet 2010, jurassic, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/jurassic/definitions/1249817>. |
| MLA | WordNet. "jurassic" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/jurassic/definitions/1249817> |