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dysfunction

American  
[dis-fuhngk-shuhn] / dɪsˈfʌŋk ʃən /

noun

dysfunctions plural
  1. Medicine/Medical. malfunctioning, as of an organ or structure of the body.

  2. any malfunctioning part or element.

    the dysfunctions of the country's economy.

  3. Sociology. a consequence of a social practice or behavior pattern that undermines the stability of a social system.


dysfunction British  
/ dɪsˈfʌŋkʃən /

noun

  1. med any disturbance or abnormality in the function of an organ or part

  2. (esp of a family) failure to show the characteristics or fulfil the purposes accepted as normal or beneficial

"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

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Etymology

Origin of dysfunction

First recorded in 1915–20; dys- + function

Explanation

If there's dysfunction, then things aren't working right. High blood pressure is a medical dysfunction, and fighting amongst teammates is a kind of social dysfunction. If you know that function means to work, then you shouldn't be surprised that dysfunction means something isn't working. Blind people have an optical dysfunction. A family that yells all the time and never listens has a communication dysfunction. If your car breaks down, it has some kind of mechanical dysfunction. But if everything is going smoothly? You're dysfunction-free.

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Vocabulary lists containing dysfunction

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:

It was the U.S Treasury market that blinked first and threatened dysfunction.

From MarketWatch Jul. 24, 2026

He added he was "sick and tired" of Betsi being "a byword for dysfunction and declining standards".

From BBC Jun. 30, 2026

Pediatric obesity specialists say they are seeing high blood pressure, poor blood sugar control and liver dysfunction in children as young as 4.

From The Wall Street Journal Jun. 22, 2026

Although double-strand breaks are typically associated with mutations, cell dysfunction, and even cell death, the researchers discovered that they are a normal part of brain cortex development.

From Science Daily Jun. 21, 2026

For her, tanning had moved from an intense hobby to something more closely resembling a psychological dysfunction.

From "Me Talk Pretty One Day" by David Sedaris

That essay prompted a bracing response from Luis and Pieter Garicano, a father-and-son duo who chronicle Europe’s economic dysfunctions.

From The Wall Street Journal May 21, 2026

"There was a very structured 50-year-long reflection on themes that may seem light, but are in fact about our Western world, about the dysfunctions of our Western world," curator Quentin Bajac told AFP.

From Barron's Jan. 30, 2026

The results were striking: the compound not only lowered blood sugar and improved insulin responsiveness but also addressed broader metabolic dysfunctions through a previously underexplored biological route.

From Science Daily Nov. 7, 2025

The agency said he died Tuesday after being treated for age-related illnesses and multiple organ dysfunctions for the past year.

From Seattle Times May 7, 2024

These living arrangements - more adapted to rustic open spaces than to high rises - led to severe social and psychological dysfunctions.

From After the Rain : how the West lost the East by Vaknin, Samuel

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