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inhalant

American  
[in-hey-luhnt] / ɪnˈheɪ lənt /

noun

  1. a medicine, allergen, or other substance that is inhaled.

  2. any volatile substance, as nitrous oxide, butyl nitrite, toluene, gasoline, or paint thinner, capable of being inhaled, sometimes abused for its intoxicating effect.

  3. inhaler.


adjective

  1. used for inhaling.

inhalant British  
/ ɪnˈheɪlənt /

adjective

  1. (esp of a volatile medicinal formulation) inhaled for its soothing or therapeutic effect

  2. inhaling

"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

noun

  1. an inhalant medicinal formulation

"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 inhalant

First recorded in 1815–25; inhale + -ant

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.

When I treat a patient who has allergy problems, I use FDA approved sterile extracts made of dust, ragweed, air molds and other inhalant pollens that I have determined to be causing the condition.

From Time Magazine Archive

There will soon be radioactive inhalants for lung cancer patients, inhalant vaccines, allergens, and aerosol insulin to replace injections.

From Time Magazine Archive

Investigators are focusing on her possible misuse of an asthma inhalant.

From Time Magazine Archive

The flu-fighting inhalant Relenza got the agency's nod this summer.

From Time Magazine Archive

Therefore, when you have catarrh in the head, a snuff or other inhalant can at most give only temporary relief.

From Golden Days for Boys and Girls, Vol. XIII, Nov. 28, 1891 by Elverson, James

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