noun
- The thin conical chambered internal shell (either straight or curved) of a belemnite.
- synonyms: phragmacone
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). phragmocone. Retrieved September 20, 2026, from http://smartdefine.org/phragmocone/definitions/1197038 |
| Chicago | WordNet. 2010. "phragmocone" http://smartdefine.org/phragmocone/definitions/1197038 (accessed September 20, 2026). |
| Harvard | WordNet 2010, phragmocone, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/phragmocone/definitions/1197038>. |
| MLA | WordNet. "phragmocone" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/phragmocone/definitions/1197038> |