We found 10 dictionaries that define the word hex nut:

General (8 matching dictionaries)

1. hex nut: Vocabulary.com
2. Hex nut: InfoVisual Visual Dictionary
3. hex nut: Dictionary.com
4. Hex nut: Wikipedia, the Free Encyclopedia
5. hex nut: Rhymezone
6. hex nut: FreeDictionary.org
7. hex nut: Mnemonic Dictionary
8. hex nut: TheFreeDictionary.com

Business (1 matching dictionary)

9. Construction Term Glossary (No longer online)

Computing (1 matching dictionary)

10. hex nut: Encyclopedia

(Note: See hex_nuts as well.)

Definitions from WordNet (hex nut) ▸ noun:  a nut with a hexagonal shape Opposite: bolt, screw, fastener ▸ Words similar to hex nut ▸ Usage examples for hex nut ▸ Idioms related to hex nut ▸ Wikipedia articles (New!) ▸ Words that often appear near hex nut ▸ Rhymes of hex nut ▸ Invented words related to hex nut