noun
- Oil-secreting gland situated at the base of the tail in most birds.
- synonyms: preen gland
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). uropygial gland. Retrieved October 1, 2026, from http://smartdefine.org/uropygial_gland/definitions/1200022 |
| Chicago | WordNet. 2010. "uropygial gland" http://smartdefine.org/uropygial_gland/definitions/1200022 (accessed October 1, 2026). |
| Harvard | WordNet 2010, uropygial gland, Smart Define, viewed 1 October, 2026, <http://smartdefine.org/uropygial_gland/definitions/1200022>. |
| MLA | WordNet. "uropygial gland" 23 October 2010. Web. 1 October 2026. <http://smartdefine.org/uropygial_gland/definitions/1200022> |