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Showing results for irritant. Search instead for irritant-gas .
Synonyms

irritant

American  
[ir-i-tnt] / ˈɪr ɪ tnt /

adjective

  1. tending to cause irritation; irritating. irritating.


noun

  1. anything that irritates.

  2. Physiology, Pathology.  a biological, chemical, or physical agent that stimulates a characteristic function or elicits a response, especially an inflammatory response.

irritant British  
/ ˈɪrɪtənt /

adjective

  1. causing irritation; irritating

"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. something irritant

"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

  • irritancy noun
  • nonirritancy noun
  • nonirritant adjective
  • unirritant adjective

Etymology

Origin of irritant

1630–40; < Latin irrītant- (stem of irrītāns ), present participle of irrītāre to irritate; -ant

Compare meaning

How does irritant compare to similar and commonly confused words? Explore the most common comparisons:

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.

It is an amalgam of microeconomic irritants that vary by individual, time and place.

From The Wall Street Journal

The two leaders directed their officials "to move quickly to resolve outstanding trade issues and irritants," according to a readout released by Carney's office after the meeting.

From BBC

The deal is largely a return to the fragile truce of earlier in the year—with many of the potential irritants in the intensifying relationship still looming.

From Barron's

“The movie is the convergence of those big tragedies that happen to us and those everyday irritants,” Bronstein says during a recent conversation.

From Salon

The move would revive an old trade irritant between the countries, adding to the recent moves on tariffs and export controls on critical industries that both countries have deployed in recent months.

From The Wall Street Journal