A branch of the military mainly devoted to air warfare, as opposed to (land) army and navy. / A unit in the U.S. Air Force larger than a division but smaller than a command.

(idiomatic) Talking a lot, especially without saying anything of value or meaning.

The system of conveying mail using aircraft. / The items of mail so carried.

(transitive) To send mail by air. / (baseball) To (unintentionally) throw the ball well over a fielder's head where that fielder is unable to make a play on the ball.

A rifle that propels a pellet or other projectile by using compressed gas, rather than an explosion of gunpowder or other means.

A location where aircraft are operated, usually having a runway and maintenance facilities.

A group of two or more trained individuals, formed as a team that operates an aircraft.

An imaginary guitar that a listener to (usually rock) music pretends to play.

(intransitive) To mime the action of playing a guitar.

A company that flies airplanes to transport people and goods.