The definition :
Definitions of ventilation:
- noun: the act of supplying fresh air and getting rid of foul air
- noun: a mechanical system in a building that provides fresh air
Example: "She was continually adjusting the ventilation"
- noun: free and open discussion of (or debate on) some question of public interest
- noun: the bodily process of inhalation and exhalation; the process of taking in oxygen from inhaled air and releasing carbon dioxide by exhalation
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