noun
- A sovereign prince of the former ruling house of Austria. .
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). archduke. Retrieved September 20, 2026, from http://smartdefine.org/archduke/definitions/1228899 |
| Chicago | WordNet. 2010. "archduke" http://smartdefine.org/archduke/definitions/1228899 (accessed September 20, 2026). |
| Harvard | WordNet 2010, archduke, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/archduke/definitions/1228899>. |
| MLA | WordNet. "archduke" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/archduke/definitions/1228899> |