noun
- A bodily passage or tube lined with epithelial cells and conveying a secretion or other substance.
- usage: "the tear duct was obstructed"; "the alimentary canal"; "poison is released through a channel in the snake's fangs"
- synonyms: epithelial duct, canal, channel
- A continuous tube formed by a row of elongated cells lacking intervening end walls.
- An enclosed conduit for a fluid. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). duct. Retrieved September 21, 2026, from http://smartdefine.org/duct/definitions/1203612 |
| Chicago | WordNet. 2010. "duct" http://smartdefine.org/duct/definitions/1203612 (accessed September 21, 2026). |
| Harvard | WordNet 2010, duct, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/duct/definitions/1203612>. |
| MLA | WordNet. "duct" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/duct/definitions/1203612> |