blackleg
     n : someone who works (or provides workers) during a strike
         [syn: {scab}, {strikebreaker}, {rat}]
     v : take the place of work of someone on strike [syn: {scab}, {rat}]
     [also: {blacklegging}, {blacklegged}]
Source: WordNet® 2.0

blacklegged
     See {blackleg}
Source: WordNet® 2.0