Blue-collar Worker – Manual worker

To remember the definition of the phrase blue-collar worker, use the following mnemonic:

Blue-collared shirts (blue-collared worker) are the only thing to wear down here: manual workers don't wear white, they wear blue!

Examples of blue-collar worker in a sentence

The working men's club was filled with blue-collar workers every day after the mine closed.

The accountant quit his job, left the city and decided to become a blue-collar worker.

'I'm a blue-collar worker', said the farmer as he introduced himself to the business professionals.