plural of airsickness

plural of airspeed

A set of stairs permitting entry to and exit from an aeroplane, typically built into a folding door.

plural of airstair

plural of airshaft

(architecture) A vertical (or near vertical) opening (shaft) running from a courtyard to the sky, thus allowing air to circulate to high-rise apartments or offices.

A modern combat sport in which participants eliminate their opponents by hitting them with spherical non-metallic pellets launched from a compressed-air gun

plural of airshed

A cowl shaped and positioned to draw air into the engine of a moving vehicle or aircraft

plural of airshower