noun
- A movable iron plate that regulates the draft in a stove or chimney or furnace.
- A device that decreases the amplitude of electronic, mechanical, acoustical, or aerodynamic oscillations.
- synonyms: muffler
- A depressing restraint.
- usage: "rain put a damper on our picnic plans"
adjective
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). damper. Retrieved September 20, 2026, from http://smartdefine.org/damper/definitions/1193603 |
| Chicago | WordNet. 2010. "damper" http://smartdefine.org/damper/definitions/1193603 (accessed September 20, 2026). |
| Harvard | WordNet 2010, damper, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/damper/definitions/1193603>. |
| MLA | WordNet. "damper" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/damper/definitions/1193603> |