noun
- A former executive agency (from 1946 to 1974) that was responsible for research into atomic energy and its peacetime uses in the United States.
- synonyms: Atomic Energy Commission
WordNet 3.0 © 2006 by Princeton University
| APA | WordNet. (2010). aec. Retrieved September 24, 2026, from http://smartdefine.org/aec/definitions/1254943 |
| Chicago | WordNet. 2010. "aec" http://smartdefine.org/aec/definitions/1254943 (accessed September 24, 2026). |
| Harvard | WordNet 2010, aec, Smart Define, viewed 24 September, 2026, <http://smartdefine.org/aec/definitions/1254943>. |
| MLA | WordNet. "aec" 23 October 2010. Web. 24 September 2026. <http://smartdefine.org/aec/definitions/1254943> |