air passage English

Meaning air passage meaning

What does air passage mean?

— noun a duct that provides ventilation (as in mines)

What other words have the same or similar meaning as air passage?

airway air duct air channel whistler ventilation tunnel ventilation flue ventilation duct ventilating shaft ventilating duct ventiduct vent gutter stoma respiratory tract gas with drawal fan drift exhaust passage air-duct air drain air chute air chimmey

air | passage