door

US /dɔːr/
UK /dɔːr/
"door" picture
1.

a movable barrier at the entrance to a building, room, or vehicle, used for opening and closing

:
Please close the door when you leave.
She knocked on the door but no one answered.
2.

a house or building, especially with regard to its occupants

:
There was a knock at the door.
The charity collected donations from door to door.