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English word
HYPHEN
WORDNET DICTIONARY
CIDE DICTIONARY
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WORDNET DICTIONARY
Noun nuclear energy has 1 sense
- nuclear energy(n = noun.phenomenon) atomic energy - the energy released by a nuclear reaction; has particulars: atomic power, nuclear power
is a kind of energy, free energy
CIDE DICTIONARY
nuclear energy, n.
Energy derived from nuclear reactions; -- used at present especially of electrical power generated in atomic reactors, but encompassing also fusion energy. [WordNet 1.5]