DuckCorp Dico

Found one definition

1.                 From English - German Ding/FreeDict dictionary ver. 1.9-fd1:
                   
   
   
                   
                     
   blacklegs /blˈaklɛɡz/
   Streikbrecher <pl>
      Synonyms: strike breakers, strikebreakers, scabs, rats
    see: strike breaker, strikebreaker, scab, blackleg, rat