We found 17 dictionaries that define the word g clef:

General (14 matching dictionaries)

1. G clef: Merriam-Webster
2. G clef: American Heritage Dictionary of the English Language
3. G clef: Collins English Dictionary
4. G clef: Vocabulary.com
5. G clef: Cambridge Advanced Learner's Dictionary
6. G-clef, G clef: Wiktionary
7. G clef: The Wordsmyth English Dictionary-Thesaurus
8. g clef: Dictionary.com
9. G-clef, G clef: Wikipedia, the Free Encyclopedia
10. G clef: Rhymezone
11. g clef: FreeDictionary.org
12. g clef: Mnemonic Dictionary
13. G clef: TheFreeDictionary.com
14. G clef: Merriam-Webster

Art (1 matching dictionary)

15. Virginia Tech Multimedia Music Dictionary (No longer online)

Computing (1 matching dictionary)

16. G clef: Encyclopedia

Miscellaneous (1 matching dictionary)

17. Encyclopedia of Graphic Symbols (No longer online)

(Note: See g_clefs as well.)

Definitions from Wiktionary (G clef) ▸ noun:  (music) A clef indicating the position of one-lined G (g′ or G4) on a staff. Similar: treble clef, G-clef, grand C, G major, G-flat major, G flat, G-flat, G-sharp major, G-string, G-sharp, more... Opposite: bass clef, F clef ▸ Words similar to g clef ▸ Usage examples for g clef ▸ Idioms related to g clef ▸ Wikipedia articles (New!) ▸ Words that often appear near g clef ▸ Rhymes of g clef ▸ Invented words related to g clef