We found 4 dictionaries that define the word rock bands:

General (4 matching dictionaries)

1. rock bands: Collins English Dictionary
2. rock bands: Vocabulary.com
3. rock bands: Wiktionary
4. Rock bands: Wikipedia, the Free Encyclopedia

(Note: See rock_band as well.)

Definitions from Wiktionary (rock band) ▸ noun:  (music) A group of musicians who play rock music. ▸ Also see rock_band Phrases: like some rock bands and labels, rock with bands, more... ▸ Words similar to rock bands ▸ Usage examples for rock bands ▸ Idioms related to rock bands ▸ Wikipedia articles (New!) ▸ Words that often appear near rock bands ▸ Rhymes of rock bands ▸ Invented words related to rock bands