Definition: 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.
Definition: The act of refrigerating, or cooling; refrigeration;
as, ventilation of the blood.
Definition: The act of fanning, or winnowing, for the purpose of
separating chaff and dust from the grain.
Definition: The act of sifting, and bringing out to view or
examination; free discussion; public exposure.
Definition: The act of giving vent or expression.
