Meaning of the word derangement in English

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

derangement

US /dɪˈreɪndʒd.mənt/
UK /dɪˈreɪndʒd.mənt/

Noun

1.

a state of mental illness or confusion

Example:
The old man suffered from a temporary mental derangement.
His erratic behavior was a sign of his mental derangement.
2.

the act of disarranging or putting out of order

Example:
The sudden earthquake caused a complete derangement of the furniture in the room.
The derangement of the files made it difficult to find the necessary documents.
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