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air mile
Air Miles
air officer
air pistol
air plant
air pocket
air police
air popper
air pressure
air print
air pump
air quality index
air rage
air raid
air raley
air-ready
air rifle
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air pressure
air pres·sure


noun 
Definition:
 
meteorology 
Same as  atmospheric pressure
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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