Door

Definition

Door is a noun that refers to a movable barrier that opens and closes to allow entry or exit from a space, such as a room or building. It typically consists of a solid panel and is hinged, sliding, or revolving. As a metaphor, it can refer to an opportunity or means of access.

Parts of Speech

• Noun

Pronunciation

American English

• IPA Pronunciation: /dɔr/
• Respelling: dor

British English

• IPA Pronunciation: /dɔː/
• Respelling: daw

Etymology

The word "door" originates from the Old English "dor," derived from Proto-Germanic "duraz" and closely related to the Old Norse "dyrr" and German "Tür." The term has been in use since ancient times to describe a barrier for entry or exit.

Derivatives

• Doorknob (noun)
• Doorway (noun)
• Doorman (noun)
• Doorstep (noun)
• Doorbell (noun)

Synonyms

• Entrance
• Gate
• Portal

Antonyms

• Wall
• Barrier
• Closure

Usage

The noun "door" is commonly used to describe the physical structure that allows entry, as in "She opened the door to let him in." It can also serve as a metaphor, such as "Education can be a door to new opportunities."

Related Terms

• Entrance: A point of access or entry.
• Threshold: The bottom part of a doorway that one crosses when entering.
• Gate: A hinged barrier used to close an opening in a wall, fence, or hedge.

Detailed Definitions

Noun

• A movable barrier that allows entry or exit: Refers to a physical structure in walls or frames that can open or close.
  • Example: "The door to the office was left ajar."
• A metaphor for opportunity or access: Describes a means by which one may enter a new situation or opportunity.
  • Example: "Volunteering opened a door to new career possibilities."
• The frame or opening for a door: Refers to the entire doorway or entrance where a door is placed.
  • Example: "He stood in the door as she approached."