folie
Americannoun
plural
foliesEtymology
Origin of folie
First recorded in 1795–1805
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.
Still, Big and Little Edie are not so far gone in their folie à deux that they are unaware of the Maysles brothers’ presence, and they even interact with the filmmakers at times.
From New York Times • Sep. 30, 2022
At times, they seemed to imply that it was a sort of mass folie à deux—a shared delusion.
From The New Yorker • Sep. 3, 2019
In psychiatry there is a condition known as folie à deux, which describes how two people share a psychosis.
From Salon • Jun. 21, 2019
Some have suggested their relationship was a classic folie a deux, a shared psychosis in which a delusional belief is transferred from one person to another.
From BBC • May 16, 2017
Whenever he gets very much disturbed over business matters, as is likely to happen in panic times, he develops a very striking folie du doute, or doubting mania.
From Religion And Health by Walsh, James J. (James Joseph)
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.