noun
- An amendment to the Constitution of the United States adopted in 1920; prohibited the manufacture and sale of alcoholic beverages; repealed in 1932. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). eighteenth amendment. Retrieved September 22, 2026, from http://smartdefine.org/eighteenth_amendment/definitions/1217409 |
| Chicago | WordNet. 2010. "eighteenth amendment" http://smartdefine.org/eighteenth_amendment/definitions/1217409 (accessed September 22, 2026). |
| Harvard | WordNet 2010, eighteenth amendment, Smart Define, viewed 22 September, 2026, <http://smartdefine.org/eighteenth_amendment/definitions/1217409>. |
| MLA | WordNet. "eighteenth amendment" 23 October 2010. Web. 22 September 2026. <http://smartdefine.org/eighteenth_amendment/definitions/1217409> |