Meaning of the word disillusion in English

What does disillusion mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

disillusion

US /ˌdɪs.ɪˈluː.ʒən/
UK /ˌdɪs.ɪˈluː.ʒən/

Verb

to free someone from a belief or illusion that was previously held, especially one that was false or misleading

Example:
He was quickly disillusioned by the harsh realities of the job.
The scandal served to disillusion many of his supporters.

Noun

a feeling of disappointment resulting from the discovery that something is not as good as one believed it to be

Example:
The election results brought widespread disillusionment among the voters.
His early enthusiasm turned into bitter disillusionment.