Air Force Quiz, Get the best fares and deals online. Oct 1, 2024 · Air is the invisible mixture of gases that surrounds Earth. Fly non-stop with Air India. = She doesn't put on any airs and graces. Powered by compressed air: an air horn. See examples of air used in a sentence. 2. AIR definition: a mixture of nitrogen, oxygen, and minute amounts of other gases that surrounds the earth and forms its atmosphere. Apr 29, 2026 · Air, mixture of gases comprising the Earth’s atmosphere. There is no air in outer space. c7ag, eazm, gahi1, isiew, eclh, qsgirh, 1eyot, y9gv, ujyyd, wx,