as in obsession
something about which one is constantly thinking or concerned
had this bizarre idée fixe that people were spying on her with electromagnetic waves
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Recent Examples of idée fixe
This is perhaps why their partnership remains an idee fixe so many decades later.
—
Washington Post, 19 Mar. 2021
Washington Post, 19 Mar. 2021
Recent Examples of Synonyms for idée fixe
Noun
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Against the backdrop of the city's elegant architecture, Lopez floated through the evening in a voluminous butter yellow gown that captured two of fashion's current obsessions.—
Daisy Maldonado,
InStyle,
11 June 2026
-
The first book was published the same year as Serial debuted, kicking off our burgeoning obsession with true crime and our tendency to romanticize the male perpetrators while often homogenizing their overwhelmingly female victims into cautionary tales.—
Scarlett Harris,
Time,
11 June 2026
Noun
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An OnlyFans fetish creator, who recorded herself as a 56-year-old client wrapped in Saran wrap suffocated, has been sentenced to four years in prison for the man’s death.—
Los Angeles Times,
Los Angeles Times,
10 June 2026
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Just the extent to which Friedkin and former undercover cop Randy Jurgensen, who served as an advisor, immersed themselves in the gay fetish milieu while developing the project makes for juicy insights.—
David Rooney,
HollywoodReporter,
6 June 2026
Noun
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Anchored by a mesmerizing lead performance from Cemre Paksoy, the film blends scam-call paranoia, erotic fixation, and existential dread into a vision that’s difficult to shake even in a trailer that’s barely two minutes long.—
Alison Foreman,
IndieWire,
11 June 2026
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Advertisement The 36th president’s fixation on oral care reveals something more serious than vanity.—
Jean Paul Laurent,
Time,
11 June 2026
Cite this Entry
“Idée fixe.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/id%C3%A9e%20fixe. Accessed 15 Jun. 2026.
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