An idea that dominates the mind; a fixed idea; an obsession.
My neighbor dwelt on the idee fixe that the government wanted to castrate him so he killed his family and torched his house.
Cite this Entry
Idee fixe. The Effin Word, The Effin Word, https://effinwords.com/dictionary/idee-fixe. Accessed 21 Jan. 2021.
The Effin Word, s.v. idee fixe, accessed January 21, 2021, https://effinwords.com/dictionary/idee-fixe.
The Effin Word. (n.d.). Idee fixe. In The Effin Word. Retrieved January 21, 2021, from https://effinwords.com/dictionary/idee-fixe