We found 13 dictionaries that define the word atomic reactor:

General (12 matching dictionaries)

1. atomic reactor: Merriam-Webster
2. atomic reactor: American Heritage Dictionary of the English Language
3. atomic reactor: Collins English Dictionary
4. atomic reactor: Vocabulary.com
5. atomic reactor: Infoplease Dictionary
6. atomic reactor: Dictionary.com
7. atomic reactor: Rhymezone
8. atomic reactor: FreeDictionary.org
9. atomic reactor: Mnemonic Dictionary
10. atomic reactor: TheFreeDictionary.com
11. atomic reactor: Merriam-Webster
12. atomic reactor: Wiktionary

Computing (1 matching dictionary)

13. atomic reactor: Encyclopedia

(Note: See atomic_reactors as well.)

Definitions from Wiktionary (atomic reactor) ▸ noun:  Synonym of nuclear reactor Opposite: atomic bomb, nuclear weapon, nuclear bomb Phrases: atomic reactor part, more... ▸ Words similar to atomic reactor ▸ Usage examples for atomic reactor ▸ Idioms related to atomic reactor ▸ Wikipedia articles (New!) ▸ Words that often appear near atomic reactor ▸ Rhymes of atomic reactor ▸ Invented words related to atomic reactor