noun
- Hydras; polyps; jellyfishes; sea anemones; corals.
- synonyms: Cnidaria, Coelenterata, phylum Coelenterata
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). phylum cnidaria. Retrieved September 21, 2026, from http://smartdefine.org/phylum_cnidaria/definitions/1301870 |
| Chicago | WordNet. 2010. "phylum cnidaria" http://smartdefine.org/phylum_cnidaria/definitions/1301870 (accessed September 21, 2026). |
| Harvard | WordNet 2010, phylum cnidaria, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/phylum_cnidaria/definitions/1301870>. |
| MLA | WordNet. "phylum cnidaria" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/phylum_cnidaria/definitions/1301870> |