A television or radio signal; (by extension) media broadcasts in general.
understood as a gaseous mixture of nitrogen, oxygen, and various trace gases.
The apparently open space above the ground which this substance fills, (historical) formerly thought to be limited by the firmament but (meteorology) now considered to be surrounded by the near vacuum of outer space.
understood as a particular local substance with supposed effects on human health.
A song, especially a solo; an aria.
A jump in which one becomes airborne.
A feeling or sense.
The substance constituting Earth's atmosphere
A sense of poise, graciousness, or quality.
Nothing; absence of anything.
Publicity.
A breeze; a gentle wind.
An air conditioner or the processed air it produces.
understood as one of the four elements of the ancient Greeks and Romans.
Pretension; snobbishness; pretence that one is better than others.
To be broadcast.
To broadcast (a television show etc.).
To discuss varying viewpoints on a given topic.
To bring (something) into contact with the air, so as to freshen or dry it.
To ignore (a person).
To let fresh air into a room or a building, to ventilate.
Space (i.e. a few neighboring frequencies) available for broadcasting within a particular frequency band.
that part of the sky designated for the sole use of aircraft.
The cavity in a cavity wall containing air for insulation.
The portion of an enclosed area which contains air, especially breathable air.
A specified portion of the atmosphere, especially that under the technical aviation control and/or jurisdiction of a particular state over which territory (and territorial waters) it lies.