noun
- Standard time in the 5th time zone west of Greenwich, reckoned at the 75th meridian; used in the eastern United States.
- synonyms: Eastern Time, Eastern Standard Time
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). est. Retrieved September 20, 2026, from http://smartdefine.org/est/definitions/1273583 |
| Chicago | WordNet. 2010. "est" http://smartdefine.org/est/definitions/1273583 (accessed September 20, 2026). |
| Harvard | WordNet 2010, est, Smart Define, viewed 20 September, 2026, <http://smartdefine.org/est/definitions/1273583>. |
| MLA | WordNet. "est" 23 October 2010. Web. 20 September 2026. <http://smartdefine.org/est/definitions/1273583> |