1. wearing or dressed in a coverall or coveralls (a one-piece protective garment)
Usage: typically used to describe a person or worker

Examples

• The coveralled mechanic worked under the car all morning.
• A coveralled worker emerged from the factory floor.
• The coveralled crew prepared the equipment for transport.
• She appeared in the doorway, coveralled and ready for the job.
• The coveralled technicians inspected the machinery carefully.