noun
- Air-breathing fish having an elongated body and fleshy paired fins; certain species construct mucus-lined mud coverings in which to survive drought. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). Lungfish. Retrieved September 22, 2026, from http://smartdefine.org/lungfish/definitions/1322565 |
| Chicago | WordNet. 2010. "Lungfish" http://smartdefine.org/lungfish/definitions/1322565 (accessed September 22, 2026). |
| Harvard | WordNet 2010, Lungfish, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/lungfish/definitions/1322565>. |
| MLA | WordNet. "Lungfish" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/lungfish/definitions/1322565> |