disillusion

1 of 2

noun

dis·​il·​lu·​sion ˌdis-ə-ˈlü-zhən How to pronounce disillusion (audio)
Synonyms of disillusionnext
: the condition of being disenchanted : the condition of being dissatisfied or defeated in expectation or hope
suffered romantic disillusions

disillusion

2 of 2

verb

disillusioned; disillusioning ˌdis-ə-ˈlü-zhə-niŋ How to pronounce disillusion (audio)

transitive verb

: to free from illusion
also : to cause to lose naive faith and trust
The job disillusioned her about working in retail.
disillusionment noun

Examples of disillusion in a Sentence

Verb Working at that store for six months was enough to disillusion me about retail work. we were disillusioned when we saw how the movie star acted in real life
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Noun
There is no better tonic, no faster cure for disillusion. Chloe Schama, Vogue, 26 Dec. 2025 The lyrics explored longing and disillusion, marking a thematic change for the band. Sophie Williams, Billboard, 12 Sep. 2025
Verb
Perhaps this is the new normal for a luxury industry in flux, transformed by economic headwinds, a quickening innovation cycle, and a young generation of consumers disillusioned with the status quo. Lucy Maguire, Vogue, 20 Jan. 2026 Much of the New Left, disillusioned with electoral politics after the fiasco of the Democratic Convention in Chicago, went back to the land. Jill Lepore, New Yorker, 19 Jan. 2026 See All Example Sentences for disillusion

Word History

First Known Use

Noun

1591, in the meaning defined above

Verb

1855, in the meaning defined above

Time Traveler
The first known use of disillusion was in 1591

Browse Nearby Words

Cite this Entry

“Disillusion.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/disillusion. Accessed 28 Jan. 2026.

Kids Definition

disillusion

verb
dis·​il·​lu·​sion
ˌdis-ə-ˈlü-zhən
disillusioned; disillusioning
-ˈlüzh-(ə-)niŋ
: to free from mistaken beliefs or foolish hopes
a loss that disillusioned the fans
disillusionment
-ˈlü-zhən-mənt
noun

More from Merriam-Webster on disillusion

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!