English to English

verb (v)

• expose to fresh air(verb.perception)

  Synonym:
  aerate, air
  

  source: wordnet30
• expose to cool or cold air so as to cool or freshen(verb.change)

  Example:
  Air out the smoke-filled rooms.
  

  Synonym:
  air, vent, ventilate
  

  source: wordnet30