noun
- The name of the day that is added during a leap year.
- synonyms: leap day, bissextile day
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). february 29. Retrieved September 20, 2026, from http://smartdefine.org/february_29/definitions/1275796 |
| Chicago | WordNet. 2010. "february 29" http://smartdefine.org/february_29/definitions/1275796 (accessed September 20, 2026). |
| Harvard | WordNet 2010, february 29, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/february_29/definitions/1275796>. |
| MLA | WordNet. "february 29" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/february_29/definitions/1275796> |