We found 14 dictionaries that define the word high-energy physics:

General (11 matching dictionaries)

1. high-energy physics: Merriam-Webster
2. high-energy physics, high-energy physics: Collins English Dictionary
3. high-energy physics: Vocabulary.com
4. high-energy physics: Wordnik
5. high-energy physics: Infoplease Dictionary
6. high-energy physics: Dictionary.com
7. High-energy physics: Wikipedia, the Free Encyclopedia
8. high-energy physics: Rhymezone
9. high-energy physics: FreeDictionary.org
10. high-energy physics: Mnemonic Dictionary
11. high-energy physics: TheFreeDictionary.com

Computing (1 matching dictionary)

12. high-energy physics: Encyclopedia

Science (2 matching dictionaries)

13. High-Energy Physics: Extragalactic Astronomy
14. Accelerator Glossary (No longer online)

Definitions from WordNet (high-energy physics) ▸ noun:  the branch of physics that studies subatomic particles and their interactions Opposite: low-energy physics, solid-state physics ▸ Words similar to high-energy physics ▸ Usage examples for high-energy physics ▸ Idioms related to high-energy physics ▸ Wikipedia articles (New!) ▸ Words that often appear near high-energy physics ▸ Rhymes of high-energy physics ▸ Invented words related to high-energy physics