car door

nouns

the door of a car
car door
is a part of
a motor vehicle with four wheels; usually propelled by an internal combustion engine
"he needs a car to get to work"
auto, automobile, car, machine, motorcar
is a type of (narrower)
a swinging or sliding barrier that will close the entrance to a room or building or vehicle
"he knocked on the door"; "he slammed the door as he left"
door