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Synonyms

disillusioned

British  
/ ˌdɪsɪˈluːʒənd /

adjective

  1. having lost one's ideals, illusions, or false ideas about someone or something; disenchanted

"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

Explanation

People who are disillusioned have lost their illusions. This is usually meant in a negative way, as disillusioned people tend to be a little bitter. When you're disillusioned, you're wiser but not necessarily happier: you've learned from experience that life isn't always how you'd like it to be. Getting divorced could leave you disillusioned about marriage and love. Finding out a teacher cheated could leave you disillusioned about education. We all are disillusioned at some point, and it's usually a bit depressing. Often, ignorance really is bliss.

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Vocabulary lists containing disillusioned

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.

“We were so disillusioned after that first day.”

From Los Angeles Times • Apr. 1, 2026

If there is a central dramatic question at play, it’s when this poor soul will be disillusioned, and whether that will come too late.

From The Wall Street Journal • Mar. 19, 2026

The bloody events of January have further disillusioned and frustrated Pezeshkian’s supporters.

From Barron's • Feb. 28, 2026

Decades of this have disillusioned the working and middle classes into expecting nothing can or will change, that it’s every man, woman and child for themselves.

From Salon • Feb. 23, 2026

Tens and fifties of them were flung into the gunny sacks, and the sacks filled with tired, frightened, and disillusioned frogs, with dripping, whimpering frogs.

From "Cannery Row" by John Steinbeck