Dictionary.com
Thesaurus.com

irrespirable

American  
[ih-res-per-uh-buhl, ir-i-spahyuhr-uh-buhl] / ɪˈrɛs pər ə bəl, ˌɪr ɪˈspaɪər ə bəl /

adjective

  1. not respirable; unfit for breathing.


irrespirable British  
/ ɪˈrɛspɪrəbəl, ˌɪrɪˈspaɪərəbəl /

adjective

  1. not fit for breathing or incapable of being breathed

"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 irrespirable

From the Late Latin word irrespīrābilis, dating back to 1815–25. See ir- 2, respirable

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:

The abstract ideas of which the air consists, indispensable for life, but irrespirable by themselves, as it were, and only active in their re-directing function.

From Pragmatism by James, William

Methods for enabling miners to penetrate into workings where the atmosphere is totally irrespirable have come into use for saving life after explosions and for repairing shafts and pit-work under water.

From Encyclopaedia Britannica, 11th Edition, Volume 6, Slice 5 "Clervaux" to "Cockade" by Various

After Baudrimont, insects are, in presence of alcohols, chloroform, and irrespirable gases, similarly affected as man.

From Scientific American Supplement, No. 303, October 22, 1881 by Various

“Black damp” consists of accumulations of irrespirable gases, mostly nitrogen, which cause the lights to burn dimly, and the term “white damp” is sometimes applied to carbon monoxide.

From Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 9 "Dagupan" to "David" by Various

The burning of sulphur produces sulphurous acid, which is an irrespirable gas.

From A Practical Physiology by Blaisdell, Albert F.

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training