We found 4 dictionaries that define the word union buster:

General (3 matching dictionaries)

1. union-buster: Wordnik
2. union buster: Infoplease Dictionary
3. union buster: Dictionary.com

Slang (1 matching dictionary)

4. union buster: Urban Dictionary

Types: scab, blacklist, yellow-dog contract, more... ▸ Words similar to union buster ▸ Usage examples for union buster ▸ Idioms related to union buster ▸ Wikipedia articles (New!) ▸ Words that often appear near union buster ▸ Rhymes of union buster ▸ Invented words related to union buster