Blue-collar
Meaning
Referring to manual labor or workers who perform physical tasks, often in industrial or trade settings.
Origin
The phrase 'blue-collar' emerged from the practical realities of industrial work in the early 20th century. Workers in factories, mines, and construction often wore durable, dark-colored clothing like denim or chambray shirts, which were typically blue. These robust garments were chosen because they could withstand the rigors of physical labor and, crucially, because they concealed dirt, grease, and stains far better than lighter colors. This practical fashion choice became a visual shorthand, distinguishing these manual laborers from 'white-collar' office workers who wore clean, easily soiled white shirts. The 'blue collar' thus became a powerful symbol of a particular class of worker and the dignity of their demanding labor.
Examples
- My grandfather was a proud blue-collar worker, spending his entire career on the factory floor.
- The town's economy relied heavily on its blue-collar workforce at the local steel mill.