#car_door__cardoor  the door of a car
  supertype:  door  a swinging or sliding barrier that will close the entrance to a room or building; "he knocked on the door"; "he slammed the door as he left"
  subtype:  hatchback  a sloping rear car door that is lifted to open
  part:  armrest  doorlock  flexible_joint
  part of:  car__auto__automobile__machine__motorcar  4-wheeled motor vehicle; usually propelled by an internal combustion engine; "he needs a car to get to work"

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