noun
- Free-swimming mostly freshwater flatworms; popular in laboratory studies for the ability to regenerate lost parts.
- synonyms: planaria
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). planarian. Retrieved September 20, 2026, from http://smartdefine.org/planarian/definitions/1197140 |
| Chicago | WordNet. 2010. "planarian" http://smartdefine.org/planarian/definitions/1197140 (accessed September 20, 2026). |
| Harvard | WordNet 2010, planarian, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/planarian/definitions/1197140>. |
| MLA | WordNet. "planarian" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/planarian/definitions/1197140> |