AIRLING
Air"ling, n.
Defn: A thoughtless, gay person. [Obs.] "Slight airlings." B. Jonson.
AIRMAN
Air"man, n.
Defn: A man who ascends or flies in an aircraft; a flying machine pilot.
AIRMANSHIP
Air"man*ship, n.
Defn: Art, skill, or ability in the practice of aërial navigation.
AIROL
Air"ol, n. (Pharm.)
Defn: A grayish green antiseptic powder, consisting of a basic iodide and gallate of bismuth, sometimes used in place of iodoform. [A Trademark]
AIROMETER
Air*om"e*ter, n. Etym: [Air + -meter.]
Defn: A hollow cylinder to contain air. It is closed above and open below, and has its open end plunged into water.