noun
- The number that is represented as a one followed by 9 zeros.
- synonyms: billion, 1000000000
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). one thousand million. Retrieved September 21, 2026, from http://smartdefine.org/one_thousand_million/definitions/1298719 |
| Chicago | WordNet. 2010. "one thousand million" http://smartdefine.org/one_thousand_million/definitions/1298719 (accessed September 21, 2026). |
| Harvard | WordNet 2010, one thousand million, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/one_thousand_million/definitions/1298719>. |
| MLA | WordNet. "one thousand million" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/one_thousand_million/definitions/1298719> |