Aïr

[ ah-eer ]
/ ˈɑ ɪər /

noun

a region in N Niger, in the Sahara: low massif and oases. About 30,000 sq. mi. (77,700 sq. km).
Also called Asben.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

British Dictionary definitions for aïr (1 of 3)

Aïr
/ (ˈɑːɪə) /

noun

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 called: Azbine, Asben

British Dictionary definitions for aïr (2 of 3)

AIR

abbreviation for

All India Radio

British Dictionary definitions for aïr (3 of 3)

air
/ (ɛə) /

noun

verb

See also airs

Word Origin for air

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

Medicine definitions for aïr

air
[ âr ]

n.

A colorless, odorless, tasteless, gaseous mixture, approximately 78 percent nitrogen and approximately 21 percent oxygen with lesser amounts of argon, carbon dioxide, hydrogen, neon, helium, and other gases.
This mixture, with varying amounts of moisture and particulate matter, enveloping Earth; the atmosphere.
Any of various respiratory gases. No longer in technical use.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.

Science definitions for aïr

air
[ âr ]

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.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.

Idioms and Phrases with aïr

air

In addition to the idiom beginning with air

  • air one's grievances

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