A river in northern France.

A river in Yorkshire, mainly West Yorkshire, England, which flows past Leeds and gives its name to the Airedale.

One whose wealth exceeds a specific number of units in the local currency.

Obsolete spelling of air

(aviation, of an act or action) With the participants being two or more aircraft in flight. / (aviation, military, of a missile) Fired from an aircraft in flight at another one.

To bring (something) into contact with the air, so as to freshen or dry it. / To let fresh air into a room or a building, to ventilate. / To discuss varying viewpoints on a given topic.

Pronunciation spelling of are.

(historical, philosophy, alchemy) understood as one of the four elements of the ancient Greeks and Romans.

Alternative spelling of on the air, especially when used attributively.

plural of aire