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Word of the Day Tuesday, June 9, 2026

nightmares

/ˈnaɪtˌmɛrəz/ noun · British & US
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What does nightmares mean?

noun

Recurring dreams that are often disturbing or frightening, typically associated with anxiety or stress. A series of unpleasant dreams that occur during sleep.

Example

"She had been experiencing recurring nightmares since the accident."

Definition generated by AI and curated by RJS Tech Solutions LLP.

Synonyms for nightmares

Antonyms of nightmares

Rhymes with nightmares

Etymologically related