noun
- The day designated for inauguration of the United States President.
- synonyms: January 20
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). inauguration day. Retrieved September 23, 2026, from http://smartdefine.org/inauguration_day/definitions/1249938 |
| Chicago | WordNet. 2010. "inauguration day" http://smartdefine.org/inauguration_day/definitions/1249938 (accessed September 23, 2026). |
| Harvard | WordNet 2010, inauguration day, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/inauguration_day/definitions/1249938>. |
| MLA | WordNet. "inauguration day" 23 October 2010. Web. 23 September 2026. <http://smartdefine.org/inauguration_day/definitions/1249938> |