Airstream

noun

Definitions

Noun
  1. 1
    A flow or current of air.
  2. 2
    the flow of air that is driven backwards by an aircraft propeller wordnet
  3. 3
    The flow of air around an object.

    "Maintaining a clean airstream around the car is important for good fuel economy."

  4. 4
    a relatively well-defined prevailing wind wordnet

Etymology

From air + stream.

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