Alternative spelling of on air, especially when used attributively.

plural of Airedale Terrier

(chiefly US, colloquial, derogatory) To come under the influence of a leader, organization, or movement to the point of believing uncritically in an espoused idea or ideology.

(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.

An airport that accepts international flights.

(construction) Asphalt produced by blowing air through molten asphalt to raise its softening point and modify other properties.

plural of air shed

A military aircraft designed primarily for air-to-air combat with other aircraft.

Used other than figuratively or idiomatically: see aim, at. / To design for a particular audience / (figuratively) To intend to do or achieve.

plural of air pistol