noun
- Class of echinoderms including the sea cucumbers.
- synonyms: Holothuroidea
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). class holothuroidea. Retrieved September 29, 2026, from http://smartdefine.org/class_holothuroidea/definitions/1265834 |
| Chicago | WordNet. 2010. "class holothuroidea" http://smartdefine.org/class_holothuroidea/definitions/1265834 (accessed September 29, 2026). |
| Harvard | WordNet 2010, class holothuroidea, Smart Define, viewed 29 September, 2026, <http://smartdefine.org/class_holothuroidea/definitions/1265834>. |
| MLA | WordNet. "class holothuroidea" 23 October 2010. Web. 29 September 2026. <http://smartdefine.org/class_holothuroidea/definitions/1265834> |