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nouna mechanical system in a building that provides fresh air
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nounthe 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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nounthe act of supplying fresh air and getting rid of foul air
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nounfree and open discussion of (or debate on) some question of public interest
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Parts of ventilation
- "ventilator"
- "ventilation shaft"
- "intake"
- "breathing out"
- "exhalation"
- "expiration"
- "inhalation"
- "inspiration"
- "breathing in"
- "aspiration"