- (n.) Any tube or canal by which a fluid or other substance is conducted or conveyed.
- (n.) One of the vessels of an animal body by which the products of glandular secretion are conveyed to their destination.
- (n.) Guidance; direction.
- (n.) A large, elongated cell, either round or prismatic, usually found associated with woody fiber.
Webster's Revised Unabridged Dictionary
| APA | Webster's. (2011). duct. Retrieved September 21, 2026, from http://smartdefine.org/duct/definitions/2000862 |
| Chicago | Webster's. 2011. "duct" http://smartdefine.org/duct/definitions/2000862 (accessed September 21, 2026). |
| Harvard | Webster's 2011, duct, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/duct/definitions/2000862>. |
| MLA | Webster's. "duct" 27 May 2011. Web. 21 September 2026. <http://smartdefine.org/duct/definitions/2000862> |