one of the tubes carrying blood from the heart to all parts of the body

channel

a road with trees on each side, especially a private road to a large country house

street; path

a narrow country road; a marked division of a road to guide motorists

road

a way made (across fields, through woods etc) by people walking

course, way

a specially prepared way between places for the movement of vehicles and people

path upon which travel occurs

a mark or series of marks left by a person or thing that has passed; a track or smell left by an animal or person; a path through rough country; (to cause something) to be pulled behind (through the air or over a surface)

path, track