We found 8 dictionaries that define the word butt pack:

General (7 matching dictionaries)

1. butt pack: American Heritage Dictionary of the English Language
2. butt pack: Vocabulary.com
3. butt pack: Dictionary.com
4. butt pack: Rhymezone
5. butt pack: FreeDictionary.org
6. butt pack: Mnemonic Dictionary
7. butt pack: TheFreeDictionary.com

Slang (1 matching dictionary)

8. butt pack: Urban Dictionary

Definitions from WordNet (butt pack) ▸ noun:  a waist pack worn with the pouch in back ▸ Words similar to butt pack ▸ Usage examples for butt pack ▸ Idioms related to butt pack ▸ Wikipedia articles (New!) ▸ Words that often appear near butt pack ▸ Rhymes of butt pack ▸ Invented words related to butt pack