noun
- The class of vertebrates that live on land but breed in water; frogs; toads; newts; salamanders; caecilians.
- synonyms: amphibia
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). class amphibia. Retrieved September 20, 2026, from http://smartdefine.org/class_amphibia/definitions/1265776 |
| Chicago | WordNet. 2010. "class amphibia" http://smartdefine.org/class_amphibia/definitions/1265776 (accessed September 20, 2026). |
| Harvard | WordNet 2010, class amphibia, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/class_amphibia/definitions/1265776>. |
| MLA | WordNet. "class amphibia" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/class_amphibia/definitions/1265776> |