noun (n)

• the act of supplying fresh air and getting rid of foul air

  tindakan penyediaan udara segar dan menyingkirkan busuk udara

  Synonym:
  airing
  

  source: wordnet30
• a mechanical system in a building that provides fresh air

  mekanik sistem dalam bangunan yang memberikan udara segar

  Example:
  She was continually adjusting the ventilation.
  

  Synonym:
  ventilating system, ventilation system
  

  source: wordnet30
• free and open discussion of (or debate on) some question of public interest

  bebas dan terbuka dari diskusi (atau debat di) pertanyaan kepentingan awam

  Synonym:
  public discussion
  

  source: wordnet30
• the bodily process of inhalation and exhalation; the process of taking in oxygen from inhaled air and releasing carbon dioxide by exhalation

  the bodily proses pernafasan dan wap; proses mengambil oksigen dari dihirup udara dan melepaskan karbon dioksida oleh wap

  Synonym:
  breathing, external respiration, respiration
  

  source: wordnet30
• The act of ventilating, or the state of being ventilated; the art or process of replacing foul air by that which is pure, in any inclosed place, as a house, a church, a mine, etc.; free exposure to air.

  tindakan ventilating, atau keadaan menjadi ventilated; seni atau proses menggantikan busuk udara oleh yang murni, dalam setiap inclosed tempat, sebagai sebuah rumah, gereja, tambang, dll. ; paparan pada udara bebas.

  source: webster1913