Dictionary.com
Thesaurus.com
Jump To:
  • open air
    open air
    noun
    the outdoors.
  • open-air
    open-air
    adjective
    existing in, taking place in, or characteristic of the open air; outdoor.
Synonyms

open air

1 American  

noun

  1. the outdoors.


open-air 2 American  
[oh-puhn-air] / ˈoʊ pənˈɛər /

adjective

  1. existing in, taking place in, or characteristic of the open air; outdoor.

    The orchestra gave three open-air concerts last summer.


open air British  

noun

    1. the place or space where the air is unenclosed; the outdoors

    2. ( as modifier )

      an open-air concert

"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

Other Word Forms


Etymology

Origin of open air1

First recorded in 1520–30

Origin of open-air2

First recorded in 1820–30


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Moments after the final rapid-fire rhythm of Anthrax’s opening number “Caught in a Mosh” fades from the open air of the Sports Illustrated Stadium in Harrison, N.J., shaggy-headed vocalist Joey Belladonna addresses the audience.

From Los Angeles Times ● Sep. 17, 2026

It was not as though the open air of a farmers market was going to cure my base shopping instincts.

From Salon ● Aug. 4, 2026

Early in the Covid-19 pandemic, he said, farmers markets saw a similar boom at the expense of traditional grocers, as shoppers were drawn by the opportunity to shop in the open air.

From The Wall Street Journal ● Aug. 2, 2026

Security is expected to be tight for the event, which will be held in the open air, following a series of recent incidents involving Trump.

From Barron's ● May 26, 2026

Bod sat in the open air on the top of the hill and held the brooch.

From "The Graveyard Book" by Neil Gaiman

Stored in an open-air warehouse in tropical Darwin, Australia, are dozens of trays containing cylindrical cores of rock.

From Science Daily ● Sep. 27, 2026

Pope Leo XIV rode down the French capital's iconic Champs-Elysees avenue in his popemobile on Saturday to the cheers of huge crowds of faithful, ahead of a giant open-air mass.

From Barron's ● Sep. 26, 2026

Staging an open-air stadium fight in the UK at that time carries immense risk.

From BBC ● Sep. 21, 2026

I had never visited Leimert Park’s Sunday open-air market, either, so I asked Clark to give me a tour last weekend.

From Los Angeles Times ● Sep. 18, 2026

I scramble out of my bed, through the open-air corridor, and into the back courtyard, guzzling the cool night breezes.

From "An Ember in the Ashes" by Sabaa Tahir

Random Word

Spin the wheel and learn a new word!

Get a word

Vocabulary.com logo
by dictionary.com

Join 14,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training