noun
a swinging or sliding barrier that will close the entrance to a room or building or vehicle
Examples
- he knocked on the door
- he slammed the door as he left
noun
the entrance (the space in a wall) through which you enter or leave a room or building
Synonyms
Examples
- the space that a door can close
- he stuck his head in the doorway
noun
anything providing a means of access (or escape)
Examples
- we closed the door to Haitian immigrants
- education is the door to success
noun
a structure where people live or work (usually ordered along a street or road)
Examples
- the office next door
- they live two doors up the street from us
noun
a room that is entered via a door
Examples
- his office is the third door down the hall on the left