plural of Air Marshal

(military) The military air force of a particular armed forces. / (US, military, politics) Ellipsis of United States Air Force.

(of a television or radio broadcast) Transmitted without encryption.

Alternative spelling of free to air

Taking place outdoors; alfresco

(basketball) A thrown ball that misses the basket, and completely fails to touch the net or supporting hoop. / (by extension) Any ball-like object that widely misses its intended target when thrown.

(UK, Asia) Air conditioner or air conditioning.

plural of air terminal

plural of air flow

Any substance that gives rise to air pollution