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air door

American  

noun

  1. a strong current of temperature-controlled air in an entryway, used instead of a door.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

When another company trademarked the words “air door” in the 1990s, I sued in federal court.

From New York Times

Air door and air curtain are common terms.

From New York Times