noun
- The local time at the 0 meridian passing through Greenwich, England; it is the same everywhere.
- synonyms: Greenwich Mean Time, Greenwich Time, GMT, universal time, UT
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). UT1. Retrieved September 21, 2026, from http://smartdefine.org/ut1/definitions/1318661 |
| Chicago | WordNet. 2010. "UT1" http://smartdefine.org/ut1/definitions/1318661 (accessed September 21, 2026). |
| Harvard | WordNet 2010, UT1, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/ut1/definitions/1318661>. |
| MLA | WordNet. "UT1" 23 October 2010. Web. 21 September 2026. <http://smartdefine.org/ut1/definitions/1318661> |