adjective
- Being one hundred more than three hundred.
- synonyms: four hundred, cd
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). 400. Retrieved September 20, 2026, from http://smartdefine.org/400/definitions/1166920 |
| Chicago | WordNet. 2010. "400" http://smartdefine.org/400/definitions/1166920 (accessed September 20, 2026). |
| Harvard | WordNet 2010, 400, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/400/definitions/1166920>. |
| MLA | WordNet. "400" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/400/definitions/1166920> |