Going on foot; performed on foot; as, a pedestrian journey.
A walker; one who journeys on foot; a foot traveler; specif., a professional walker or runner.
Commonly, a person forcibly prevented from using a motor vehicle. Frequently at odds with the cycling community over territorial rights, pedestrians clump together to produce their own traffic jams, and often don't look where they're going; behaviours retained when they re-enter their cars.
Any person on foot or who is using means of conveyance propelled by human power, other than bicycle.