A pedes train is a person walking along a road or in a developed area.
Feet.
Pedes = "you are asking (for)"
deeps pedes
Pedes.
dorsales pedes
feet
"pedes" for the noun. "Pedester" for the adjective.
un train
by train
A train
If I travelled on a train, my mode of travel is by train.
The motto of National University of Tucumán is 'Pedes in terra ad sidera visus'.