We found 21 dictionaries that define the word gamma radiation:

General (12 matching dictionaries)

1. gamma radiation: Merriam-Webster
2. gamma radiation: Oxford Learner's Dictionaries
3. gamma radiation: Collins English Dictionary
4. gamma radiation: Vocabulary.com
5. gamma radiation: Cambridge Advanced Learner's Dictionary
6. gamma radiation: Wiktionary
7. gamma radiation: Dictionary.com
8. Gamma Radiation, Gamma radiation: Wikipedia, the Free Encyclopedia
9. gamma radiation: Rhymezone
10. gamma radiation: FreeDictionary.org
11. gamma radiation: Mnemonic Dictionary
12. gamma radiation: TheFreeDictionary.com

Computing (1 matching dictionary)

13. gamma radiation: Encyclopedia

Medicine (3 matching dictionaries)

14. gamma radiation: Merriam-Webster Medical Dictionary
15. online medical dictionary (No longer online)
16. gamma radiation: Medical dictionary

Science (3 matching dictionaries)

17. Environmental Terminology Discovery Service (No longer online)
18. Gamma Radiation: Eric Weisstein's World of Physics
19. Gamma radiation: NRC Glossary of Nuclear Terms --

Tech (2 matching dictionaries)

20. Explosives (No longer online)
21. Lake and Water Word Glossary (No longer online)

(Note: See gamma_radiations as well.)

Definitions from Wiktionary (gamma radiation) ▸ noun:  (physics) electromagnetic radiation consisting of gamma rays Similar: gamma ray, gamma, gamma decay, gamma particle, radio energy, electromagnetic wave, radioelectricity, beta radiation, radioactivity, alpha radiation, more... Opposite: alphradiation, betradiation, ionizing radiation ▸ Words similar to gamma radiation ▸ Usage examples for gamma radiation ▸ Idioms related to gamma radiation ▸ Wikipedia articles (New!) ▸ Words that often appear near gamma radiation ▸ Rhymes of gamma radiation ▸ Invented words related to gamma radiation