travel via aircraft; "air travel involves too much waiting in airports"; "if you''ve time to spare go by air" Synonyms: air travel, aviation,
a distinctive but intangible quality surrounding a person or thing; "an air of mystery"; "the house had a neglected air"; "an atmosphere of defeat pervaded the candidate''s headquarters"; "the place had an aura of romance" Synonyms: aura, atmosphere,
medium for radio and television broadcasting; "the program was on the air from 9 til midnight"; "the president used the airwaves to take his message to the people" Synonyms: airwave,
the mass of air surrounding the Earth; "there was great heat as the comet entered the atmosphere"; "it was exposed to the air" Synonyms: atmosphere,
the region above the ground; "her hand stopped in mid air"; "he threw the ball into the air"
a slight wind (usually refreshing); "the breeze was cooled by the lake"; "as he waited he could feel the air on his neck" Synonyms: breeze, zephyr, gentle wind,
a mixture of gases (especially oxygen) required for breathing; the stuff that the wind consists of; "air pollution"; "a smell of chemicals in the air"; "open a window and let in some air"; "I need some fresh air"
once thought to be one of four elements composing the universe (Empedocles)
expose to cool or cold air so as to cool or freshen; "air the old winter clothes"; "air out the smoke-filled rooms" Synonyms: vent, ventilate, air out,
expose to warm or heated air, so as to dry; "Air linen"