delirium (C1)

noun

Pronunciation: /dɪˈlɪriəm/

Definition

A mental state in which a person is confused, disoriented, and unable to think clearly, often accompanied by hallucinations or delusions.

Examples

• The doctor warned that a high fever could lead to delirium.

• He was suffering from delirium tremens after drinking too much alcohol.

• The medication caused a temporary delirium, making her feel very strange.

Synonyms of delirium

Words with a similar meaning to delirium:

• confusion
• disorientation
• derangement
• insanity

Antonyms of delirium

Words with the opposite meaning to delirium:

• lucidity
• sobriety

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