機能不全の定義と意味 | Dictionary.com

DYSFUNCTION Definition & Meaning | Dictionary.com dysfunction American [dis- fuhngk -sh uh n] / dɪsˈfʌŋk ʃən / noun Medicine/Medical. malfunctioning, as of an organ or structure of the body. any malfunctioning part or element. the dysfunctions of the country's economy. Sociology. a consequence of a social practice or behavior pattern that undermines the stability of a social system. dysfunction British / dɪsˈfʌŋkʃən / noun med any disturbance or abnormality in the function of an organ or part (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 Other Word Forms dysfunctional adjective 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. Keep Reading on Vocabulary.com Vocabulary lists containing dysfunction Frankenwords: Words with Roots from Different Languages Looking to grow your vocabulary? Check out this interactive, curated word list from our team of English language specialists at Vocabulary.com – one of over 17,000 lists we've built to help learners worldwide! Florida's B.E.S.T. Roots: dys Interested in learning more words like this one? Our team at Vocabulary.com has got you covered! You can review flashcards, quiz yourself, practice spelling, and more – and it's all completely free to use! This Week In Words: Current Events Vocab for October 24–30, 2020 Want to remember this word for good? Start your learning journey today with our library of interactive, themed word lists built by the experts at Vocabulary.com – we'll help you make the most of your study time! 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. Gadd says he was interested in exploring family dysfunction. From BBC • Apr. 19, 2026 This knowledge may eventually help guide new approaches to treating conditions associated with mitochondrial dysfunction. From Science Daily • Apr. 13, 2026 The disorder causes constant, relentless hunger through hypothalamic dysfunction, where the brain fails to register fullness, often leading to life-threatening obesity. From Barron's • Apr. 6, 2026 The Beltway’s institutional dysfunction points to a larger failure: a shortage of pro-growth ideas. From The Wall Street Journal • Mar. 24, 2026 “Did we inherit the same dysfunction or something?” From "Far from the Tree" by Robin Benway Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023 Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.