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We found 33 dictionaries with English definitions that include the word nuclear reactor: Click on the first link on a line below to go directly to a page where "nuclear reactor" is defined. General (21 matching dictionaries) nuclear reactor: American Heritage Dictionary of the English Language [home, info] nuclear reactor: Collins English Dictionary [home, info] nuclear reactor: Vocabulary.com [home, info] nuclear reactor: Macmillan Dictionary [home, info] nuclear-reactor, nuclear reactor: Wordnik [home, info] nuclear reactor: Cambridge Advanced Learner's Dictionary [home, info] Nuclear reactor: InfoVisual Visual Dictionary [home, info] nuclear reactor: Wiktionary [home, info] nuclear reactor: The Wordsmyth English Dictionary-Thesaurus [home, info] nuclear reactor: Infoplease Dictionary [home, info] nuclear reactor: Dictionary.com [home, info] nuclear reactor: UltraLingua English Dictionary [home, info] Nuclear Reactor: Wikipedia, the Free Encyclopedia [home, info] nuclear reactor: Rhymezone [home, info] nuclear reactor: Free Dictionary [home, info] nuclear reactor: Mnemonic Dictionary [home, info] nuclear reactor: WordNet 1.7 Vocabulary Helper [home, info] nuclear reactor: LookWAYup Translating Dictionary/Thesaurus [home, info] Reactor, nuclear, nuclear reactor: Dictionary/thesaurus [home, info] Business (1 matching dictionary) Nuclear reactor: Energy Dictionary [home, info] Computing (1 matching dictionary) nuclear reactor, reactor, nuclear: Encyclopedia [home, info] Medicine (1 matching dictionary) nuclear reactor: Medical dictionary [home, info] Miscellaneous (1 matching dictionary) nuclear reactor: Encyclopedia of Graphic Symbols [home, info] Science (3 matching dictionaries) Nuclear Reactor: Chemistry Dictionary [home, info] Nuclear Reactor: Eric Weisstein's World of Physics [home, info] Nuclear reactor, Reactor, nuclear: NRC Glossary of Nuclear Terms -- [home, info] Slang (1 matching dictionary) Nuclear Reactor: Urban Dictionary [home, info] Tech (4 matching dictionaries) nuclear reactor: NATURAL RESOURCES DEFENSE COUNCIL [home, info] nuclear reactor: DOD Dictionary of Military Terms [home, info] Nuclear Reactor: Explosives [home, info] Nuclear reactor: Nuclear Terms [home, info]

Quick definitions from WordNet (nuclear reactor) ▸ noun:  (physics) any of several kinds of apparatus that maintain and control a nuclear reaction for the production of energy or artificial elements