noun
- The cardinal number that is the sum of twelve and one.
- synonyms: thirteen, XIII, baker's dozen, long dozen
adjective
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). 13. Retrieved September 20, 2026, from http://smartdefine.org/13/definitions/1166825 |
| Chicago | WordNet. 2010. "13" http://smartdefine.org/13/definitions/1166825 (accessed September 20, 2026). |
| Harvard | WordNet 2010, 13, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/13/definitions/1166825>. |
| MLA | WordNet. "13" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/13/definitions/1166825> |