noun
a mixture of gases (especially oxygen) required for breathing
Examples
- 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
noun
the region above the ground
Examples
- her hand stopped in mid air
- he threw the ball into the air
noun
a distinctive but intangible quality surrounding a person or thing
Synonyms
Examples
- 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
noun
a slight wind (usually refreshing)
Synonyms
Examples
- the breeze was cooled by the lake
- as he waited he could feel the air on his neck
noun
the mass of air surrounding the Earth
Synonyms
Examples
- there was great heat as the comet entered the atmosphere
- it was exposed to the air
noun
once thought to be one of four elements composing the universe (Empedocles)
noun
a succession of notes forming a distinctive sequence
Synonyms
Examples
- she was humming an air from Beethoven
noun
medium for radio and television broadcasting
Synonyms
Examples
- the program was on the air from 9 til midnight
- the president used the airwaves to take his message to the people
noun
travel via aircraft
Synonyms
Examples
- air travel involves too much waiting in airports
- if you've time to spare go by air
verb
expose to fresh air
Synonyms
Examples
- aerate your old sneakers
verb
be broadcast
Examples
- This show will air Saturdays at 2 P.M.
verb
broadcast over the airwaves, as in radio or television
Synonyms
Examples
- We cannot air this X-rated song
verb
make public
Synonyms
Examples
- She aired her opinions on welfare
verb
expose to warm or heated air, so as to dry
Examples
- Air linen
verb
expose to cool or cold air so as to cool or freshen
Synonyms
Examples
- air the old winter clothes
- air out the smoke-filled rooms