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aeriform

American  
[air-uh-fawrm, ay-eer-] / ˈɛər əˌfɔrm, eɪˈɪər- /

adjective

  1. having the form or nature of air; gaseous.

  2. unsubstantial; unreal.


aeriform British  
/ ˈɛərɪˌfɔːm /

adjective

  1. having the form of air; gaseous

  2. unsubstantial

"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

Etymology

Origin of aeriform

First recorded in 1780–90; aeri- + -form

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:

These aeriform songs rarely involve drums, which makes them feel timeless, at least in the short term.

From Washington Post ● Mar. 27, 2023

Here, the aeriform melodies at his back feel so beautiful, the brutality of his words vanishes in the breeze.

From Washington Post ● Aug. 22, 2022

We know that this characteristic of matter diminishes gradually with its transition from the solid to the liquid and aeriform states.

From Man or Matter by Ernst Lehrs

Most aeriform bodies, when subjected to compression, are made to occupy a space which diminishes in the exact ratio of the increase of the compressing force.

From Familiar Letters on Chemistry by Justus, Freiherr von Liebig

It has been observed that such stupendous discharges of aeriform and fragmentary matter may be attended with the emission of little or no lava.

From Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 6 "Geodesy" to "Geometry" by Various

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