- (n.) A glandular organ which excretes urea and other waste products from the animal body; a urinary gland.
- (n.) Habit; disposition; sort; kind.
- (n.) A waiter.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). kidney. Retrieved September 22, 2026, from http://smartdefine.org/kidney/definitions/2025402 |
| Chicago | Webster's. 2011. "kidney" http://smartdefine.org/kidney/definitions/2025402 (accessed September 22, 2026). |
| Harvard | Webster's 2011, kidney, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/kidney/definitions/2025402>. |
| MLA | Webster's. "kidney" 27 May 2011. Web. 22 September 2026. <http://smartdefine.org/kidney/definitions/2025402> |