Dictionary.com
Thesaurus.com
Synonyms

irritation

American  
[ir-i-tey-shuhn] / ˌɪr ɪˈteɪ ʃən /

noun

irritations plural
  1. the act of irritating or the state of being irritated.

  2. something that irritates.

  3. Physiology, Pathology.

    1. the bringing of a bodily part or organ to an abnormally excited or sensitive condition.

    2. the condition itself.


irritation British  
/ ˌɪrɪˈteɪʃən /

noun

  1. something that irritates

  2. the act of irritating or the condition of being irritated

"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

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of irritation

First recorded in 1580–90, irritation is from the Latin word irrītātiōn- (stem of irrītātiō ). See irritate, -ion

Explanation

An irritation is a situation or action that annoys someone — emotionally or physically. Your off-key singing in the car might be an irritation to the driver, or that poison ivy could be an irritation as well. It's an irritation when you're bothering someone else, and it's also irritation when you're the one feeling irked: "My irritation increased the longer the train sat there, unmoving, with no explanation." The earliest meaning of this word was more physical, a "sore or swollen spot," from the Latin root word irritare, "excite or provoke."

Keep Reading on Vocabulary.com

Vocabulary lists containing irritation

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.

Irritation about the oath among provincial lawmakers in Quebec dates back at least half a century to the dawn of the modern separatist movement.

From Washington Post • Dec. 6, 2022

Irritation aside, Windhorst is acutely aware of his place at ESPN.

From New York Times • Nov. 21, 2018

Irritation and annoyance were souring into something worse.

From The Guardian • Dec. 19, 2017

Irritation over Cosby’s views alone, then, did not threaten his iconic status — especially given that more black people than often acknowledged actually concur with Cosby’s cultural opinions.

From Time • Nov. 21, 2014

Irritation flared in him, then turned to rage, and then he was screaming at a card on the floor that he couldn’t grab ahold of, and the terror spread.

From "Anger Is a Gift" by Mark Oshiro

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "irritation" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com