• noun
• synonym
• antonym

• noun
• synonym
• antonym

• Atomic Energy Commission (noun)
  1. from 1946 to 1974 a former executive agency that was responsible for research into atomic energy and its peacetime uses in the United States
• Department of Energy (noun)
  1. the federal department responsible for maintaining a national energy policy of the United States; created in 1977
• Department of Energy Intelligence (noun)
  1. an agency that collects political and economic and technical information about energy matters and makes the Department of Energy's technical and analytical expertise available to other members of the Intelligence Community
• Energy Department (noun)
  1. the federal department responsible for maintaining a national energy policy of the United States; created in 1977
• Energy Secretary (noun)
  1. the person who holds the secretaryship of the Department of Energy
  2. the position of the head of the Department of Energy
• International Atomic Energy Agency (noun)
  1. the United Nations agency concerned with atomic energy
• Secretary of Energy (noun)
  1. the person who holds the secretaryship of the Department of Energy
  2. the position of the head of the Department of Energy
• activation energy (noun)
  1. such as an emission or reaction the energy that an atomic system must acquire before a process can occur
• alternative energy (noun)
  1. energy derived from sources that do not use up natural resources or harm the environment
• atomic energy (noun)
  1. NUCLEAR energy
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