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Definition of disillusionment
disillusionment
/ˌdɪs.ɪˈluː.ʒən.mənt/
dis · il · lu · sion · ment
Plural:disillusionments
•Adjective:disillusioned
disillusionment Lexical Profile
CEFR
C1
Grade
10
Tier
2
Usage
Top 10k
Syllables
5
disillusionment Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A feeling of disappointment resulting from the discovery that something is not as good, valuable, or idealistic as one believed it to be.
Example
"Widespread disillusionment with the political system led to a historic drop in voter turnout."
• Nearby Words
Word Origin & Etymology
Formed in the mid-19th century from the verb 'disillusion' and the noun suffix '-ment'. 'Illusion' derives via Old French from Latin 'illusio' (mockery or deceit), from 'illudere' (to mock or play with).
Cite this Entry
Wordmom. (2026). Definition of Disillusionment. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/disillusionment