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View synonyms for air

air

1

[ air ]

noun

  1. a mixture of nitrogen, oxygen, and minute amounts of other gases that surrounds the earth and forms its atmosphere.
  2. a stir in the atmosphere; a light breeze.
  3. overhead space; sky:

    The planes filled the air.

  4. to give air to one's theories.

  5. the general character or complexion of anything; appearance:

    His early work had an air of freshness and originality.

    Synonyms: aspect

  6. the peculiar look, appearance, and bearing of a person:

    There is an air of mystery about him.

    Synonyms: attitude, aura, aspect, demeanor

  7. airs, affected or unnatural manner; manifestation of pride or vanity; assumed haughtiness:

    He acquired airs that were insufferable to his friends.

  8. Music.
    1. a tune; melody.
    2. the soprano or treble part.
    3. an aria.
    4. Also ayre. an Elizabethan art song.
  9. aircraft as a means of transportation: to ship goods by air.

    to arrive by air;

    to ship goods by air.

  10. Informal. air conditioning or an air-conditioning system:

    The price includes tires, radio, and air.

  11. Sports.
    1. (during an airborne stunt) the height between the ground and an athlete or an athlete with their equipment:

      The BMX course was designed for riders to get good air.

    2. such a jump or other airborne stunt:

      The snowboarder took first place with four clean airs.

  12. Radio. the medium through which radio waves are transmitted.
  13. Archaic. breath.


verb (used with object)

  1. to expose to the air; give access to the open air; ventilate (often followed by out ):

    We air the bedrooms every day.

  2. to expose ostentatiously; bring to public notice; display:

    to air one's opinions;

    to air one's theories.

  3. to broadcast or televise.

verb (used without object)

  1. to be exposed to the open air (often followed by out ):

    Open the window and let the room air out.

  2. to be broadcast or televised.

adjective

  1. operating by means of air pressure or by acting upon air:

    an air drill;

    an air pump.

  2. of or relating to aircraft or to aviation:

    air industry.

  3. taking place in the air; aerial:

    air war.

air

2

[ air ]

adjective

adverb

  1. Obsolete. before; previously.

Aïr

3

[ ah-eer ]

noun

  1. a region in northern Niger, in the Sahara: low massif and oases. About 30,000 sq. mi. (77,700 sq. km).

air

1

/ ɛə /

noun

  1. the mixture of gases that forms the earth's atmosphere. At sea level dry air has a density of 1.226 kilograms per cubic metre and consists of 78.08 per cent nitrogen, 20.95 per cent oxygen, 0.93 per cent argon, 0.03 per cent carbon dioxide, with smaller quantities of ozone and inert gases; water vapour varies between 0 and 4 per cent and in industrial areas sulphur gases may be present as pollutants
  2. the space above and around the earth; sky aerial
  3. breeze; slight wind
  4. public expression; utterance

    to give air to one's complaints

  5. a distinctive quality

    an air of mystery

  6. a person's distinctive appearance, manner, or bearing
  7. music
    1. a simple tune for either vocal or instrumental performance
    2. another word for aria
  8. transportation in aircraft (esp in the phrase by air )
  9. an archaic word for breath breath breath
  10. informal.
    the height gained when getting airborne in surfing, snowboarding, etc
  11. clear the air
    to rid a situation of tension or discord by settling misunderstandings, etc
  12. give someone the air slang.
    to reject or dismiss someone
  13. in the air
    1. in circulation; current
    2. in the process of being decided; unsettled
  14. into thin air
    leaving no trace behind
  15. off the air
    not in the act of broadcasting or being broadcast on radio or television
  16. on the air
    in the act of broadcasting or being broadcast on radio or television
  17. out of thin air or from thin air
    suddenly and unexpectedly
  18. take the air
    to go out of doors, as for a short walk or ride
  19. up in the air
    1. uncertain
    2. agitated or excited
  20. walk on air
    to feel elated or exhilarated
  21. modifier astrology of or relating to a group of three signs of the zodiac, Gemini, Libra, and Aquarius Compare earth fire water
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012


verb

  1. to expose or be exposed to the air so as to cool or freshen; ventilate

    to air a room

  2. to expose or be exposed to warm or heated air so as to dry

    to air linen

  3. tr to make known publicly; display; publicize

    to air one's opinions

  4. intr (of a television or radio programme) to be broadcast
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Aïr

2

/ ˈɑːɪə /

noun

  1. a mountainous region of N central Niger, in the Sahara, rising to 1500 m (5000 ft): a former native kingdom. Area: about 77 700 sq km (30 000 sq miles) Also calledAzbineAsben
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

AIR

3

abbreviation for

  1. All India Radio
“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

air

/ âr /

  1. The colorless, odorless, tasteless mixture of gases that surrounds the Earth. Air consists of about 78 percent nitrogen and 21 percent oxygen, with the remaining part made up mainly of argon, carbon dioxide, neon, helium, methane, and krypton in decreasing order of volume. Air also contains varying amounts of water vapor, particulate matter such as dust and soot, and chemical pollutants.


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Other Words From

  • air·like adjective
  • un·aired adjective
  • well-aired adjective
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Word History and Origins

Origin of air1

First recorded in 1150–1200; Middle English eir, from Old French air, from Latin āēr- (accusative āerem ), from Greek āer- (stem of āḗr ) “the lower atmosphere”; conflated with air 1( espfordefs 4, 5 ) French air, Old French aire “nature, character,” Latin ager “field” ( acre ) and ārea “threshing floor, clearing, area ”; and with air 1( fordef 7 ) French air, from Italian aria aria

Origin of air2

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Word History and Origins

Origin of air1

C13: via Old French and Latin from Greek aēr the lower atmosphere
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Idioms and Phrases

Idioms
  1. clear the air, to eliminate dissension, ambiguity, or tension from a discussion, situation, etc.:

    The staff meeting was intended to help clear the air.

  2. get some air,
    1. to take a break from an unpleasant encounter or stifling environment:

      She walked away from the argument to get some air.

    2. to take a short rest.
  3. get the air, Informal.
    1. to be rejected, as by a lover.
    2. to be dismissed, as by an employer:

      He had worked only a few days when he got the air.

  4. give (someone) the air, Informal.
    1. to reject, as a lover:

      He was bitter because she gave him the air.

    2. to dismiss, as an employee.
  5. in the air, in circulation; current:

    There's a rumor in the air that we're moving to a new location.

  6. into thin air, completely out of sight or reach:

    He vanished into thin air.

  7. off the air,
    1. not broadcasting:

      The station goes off the air at midnight.

    2. not broadcast; out of operation as a broadcast:

      The program went off the air years ago.

  8. on the air, in the act of broadcasting; being broadcast:

    The program will be going on the air in a few seconds.

  9. put on airs, to assume an affected or haughty manner:

    As their fortune increased, they began to put on airs.

  10. take the air,
    1. to go out-of-doors; take a short walk or ride.
    2. Slang. to leave, especially hurriedly.
    3. to begin broadcasting.
  11. up in the air,
    1. Also in the air. undecided or unsettled:

      The contract is still up in the air.

    2. Informal. angry; perturbed:

      There is no need to get up in the air over a simple mistake.

  12. walk / tread on air, to feel very happy; be elated.

More idioms and phrases containing air

In addition to the idiom beginning with air , also see breath of fresh air ; castles in the air ; clear the air ; give someone the air ; hot air ; in the air ; into (out of) thin air ; nose in the air ; off the air ; put on airs ; up in the air ; walk on air ; wash (air) one's dirty linen .
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Synonym Study

See wind 1. See manner 1.
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Example Sentences

And Air Force assessors are the first to say such imaging never tells the whole story.

Sprawled on chaise lounges with their knees high in the air and their legs spread wide.

Indeed, Lion Air, with 45 percent of the domestic Indonesian airline market, has swallowed the Fernandes formula whole.

There is a larger reason, beyond the airlines themselves, why Lion Air and 61 other Indonesian airlines are on this black list.

The Pentagon said Faal served in the Air Force for seven years, during which time he became a U.S. citizen.

Bells were pealing and tolling in all directions, and the air was filled with the sound of distant shouts and cries.

It is to be remembered, however, that a few of these bacteria may reach the sputum from the upper air-passages.

We had now approached closely to the foot of the mountain-ranges, and their lofty summits were high above us in mid-air.

He stood, with the air of a hero, both arms extended towards the amazed pair of lovers.

Their method of curing the leaves was to air-dry them and then packing them until wanted for use.

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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.

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