noun
- A small endocrine gland in the brain; situated beneath the back part of the corpus callosum; secretes melatonin.
- synonyms: pineal body, epiphysis cerebri, epiphysis
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). pineal gland. Retrieved September 28, 2026, from http://smartdefine.org/pineal_gland/definitions/1213165 |
| Chicago | WordNet. 2010. "pineal gland" http://smartdefine.org/pineal_gland/definitions/1213165 (accessed September 28, 2026). |
| Harvard | WordNet 2010, pineal gland, Smart Define, viewed 28 September, 2026, <http://smartdefine.org/pineal_gland/definitions/1213165>. |
| MLA | WordNet. "pineal gland" 23 October 2010. Web. 28 September 2026. <http://smartdefine.org/pineal_gland/definitions/1213165> |