[c mediumvioletred] (as used in expressions)
foreign workers
International Ladies' Garment Workers' Union
Kurdistan Workers' Party
Russian Social Democratic Workers' Party
Transport and General Workers' Union
United Mine Workers of America
workers' compensation
Workers' Opposition
French Section of the Workers' International
United Automobile Workers
{{link=United Automobile Aerospace and Agricultural Implement Workers of America UAW">United Automobile Aerospace and Agricultural Implement Workers of America UAW