noun
- A stronghold into which people could go for shelter during a battle.
- synonyms: bastion
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). citadel. Retrieved September 20, 2026, from http://smartdefine.org/citadel/definitions/1265635 |
| Chicago | WordNet. 2010. "citadel" http://smartdefine.org/citadel/definitions/1265635 (accessed September 20, 2026). |
| Harvard | WordNet 2010, citadel, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/citadel/definitions/1265635>. |
| MLA | WordNet. "citadel" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/citadel/definitions/1265635> |