We found 22 dictionaries that define the word nuclear power:

General (16 matching dictionaries)

1. nuclear power: Merriam-Webster
2. nuclear power: Oxford Learner's Dictionaries
3. nuclear power: American Heritage Dictionary of the English Language
4. nuclear power: Collins English Dictionary
5. nuclear power: Vocabulary.com
6. nuclear-power, nuclear power: Wordnik
7. nuclear power: Wiktionary
8. nuclear power: Infoplease Dictionary
9. nuclear power: Dictionary.com
10. Nuclear Power, Nuclear-power, Nuclear power: Wikipedia, the Free Encyclopedia
11. nuclear power: Rhymezone
12. nuclear power: FreeDictionary.org
13. nuclear power: Mnemonic Dictionary
14. nuclear power: TheFreeDictionary.com

Business (1 matching dictionary)

15. Nuclear Power, Nuclear-power: Legal dictionary

Computing (1 matching dictionary)

16. Nuclear-power, nuclear power: Encyclopedia

Miscellaneous (1 matching dictionary)

17. Encyclopedia of Graphic Symbols (No longer online)

Science (3 matching dictionaries)

18. From Stargazers to Starships Glossary (No longer online)
19. Nuclear Power: Eric Weisstein's World of Physics
20. Illustrated Glossary of Geologic Terms (No longer online)

(Note: See nuclear_powers as well.)

Definitions from Wiktionary (nuclear power) ▸ noun:  (uncountable) Power, especially electrical power, obtained using nuclear fission or nuclear fusion. ▸ noun:  (countable) A nation that possesses nuclear weapons. Similar: atomic power, atomic energy, nuclear energy, nuclear weapon, nuclear battery, nuclear fission, nuclear fusion, atomic fission, atomic fusion, nuclear plasma, more... Opposite: renewable energy, solar power, wind power, hydroelectric power Phrases: nuclear power plant, nuclear power plants, nuclear power station, nuclear power stations, nuclear power controversy, more... ▸ Words similar to nuclear power ▸ Usage examples for nuclear power ▸ Idioms related to nuclear power ▸ Wikipedia articles (New!) ▸ Words that often appear near nuclear power ▸ Rhymes of nuclear power ▸ Invented words related to nuclear power