noun
- The number that is represented as a one followed by 12 zeros.
- usage: "in England they call a trillion a billion"
- synonyms: trillion, 1000000000000
- The number that is represented as a one followed by 12 zeros; in the United Kingdom the usage followed in the United States is frequently seen.
- synonyms: billion, 1000000000000
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). one million million. Retrieved September 21, 2026, from http://smartdefine.org/one_million_million/definitions/1298715 |
| Chicago | WordNet. 2010. "one million million" http://smartdefine.org/one_million_million/definitions/1298715 (accessed September 21, 2026). |
| Harvard | WordNet 2010, one million million, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/one_million_million/definitions/1298715>. |
| MLA | WordNet. "one million million" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/one_million_million/definitions/1298715> |