Autobahn
US highway
access
aisle
alley
alleyway
ambulatory
aorta
aperture
arcade
arterial
arterial highway
arterial street
arteriole
autoroute
autostrada
avenue
belt highway
blind alley
blood vessel
boulevard
bypass
byway
camino real
capillary
carotid
carriageway
causeway
causey
channel
chaussee
circumferential
cloister
close
colonnade
communication
conduit
connection
corduroy road
corridor
county road
court
covered way
crescent
cul-de-sac
dead-end street
defile
dike
dirt road
thoroughfare
airway
bladder
canal
cavity
circulation
coronary
duct
fracture
gland
intestine
kidney
lesion
lobe
lung
nerve
organ
pulse
sinus
tendon
tissue
vein
vessel