adjective
- Of animals or plants that have a hard shell. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). hard-shelled. Retrieved September 21, 2026, from http://smartdefine.org/hard-shelled/definitions/1175340 |
| Chicago | WordNet. 2010. "hard-shelled" http://smartdefine.org/hard-shelled/definitions/1175340 (accessed September 21, 2026). |
| Harvard | WordNet 2010, hard-shelled, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/hard-shelled/definitions/1175340>. |
| MLA | WordNet. "hard-shelled" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/hard-shelled/definitions/1175340> |