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n. The replacement of stale or noxious air with fresh air.

n. The mechanical system or equipment used to circulate air or to replace stale air with fresh air.

n. See respiration.

n. Aeration or oxygenation, as of blood.

n. The replacement of stale or noxious air with fresh.

n. The mechanical system used to circulate and replace air..

n. An exchange of views during a discussion.

n. The bodily process of breathing; the inhalation of air to provide oxygen, and the exhalation of spent air to remove carbon dioxide.

n. 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.

n. The act of refrigerating, or cooling; refrigeration.

n. The act of fanning, or winnowing, for the purpose of separating chaff and dust from the grain.

n. The act of sifting, and bringing out to view or examination; free discussion; public exposure.

n. The act of giving vent or expression.

n. The act of fanning or blowing.

n. The act or process of replacing foul or vitiated air, in any confined space, with pure air; the theory, method, or practice of supplying buildings, ships, mines, chimneys, air-shafts, etc., with pure air.

n. Aëration of the blood or the body by means of respiratory organs; admission of air in respiration.

n. The act of bringing to notice and discussion; public exposition; free discussion: as, the ventilation of abuses or grievances.

n. Utterance; expression; vent.

n. a mechanical system in a building that provides fresh air

n. the bodily process of inhalation and exhalation; the process of taking in oxygen from inhaled air and releasing carbon dioxide by exhalation

n. free and open discussion of (or debate on) some question of public interest

n. the act of supplying fresh air and getting rid of foul air

"When the cabin ventilation is turned off, as it must be once a day to exchange the carbon dioxide scrubbers, the silence is absolute."

mechanical system    discussion    word    give-and-take    improvement   

coefficient of ventilation    ther-mometric ventilation    plenum method of ventilation    natural ventilation   

refrigeration   

Alsatian    Americanization    Appalachian    Balkanization    Christianization    Confederation    Corp.    Croatian    Dalmatian    Desegregation   

drainage    ventilator    vent    ventilate    circulation    respiration    intake    nourishment    air-conditioning    nutrition