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Word of the Day Tuesday, June 9, 2026

somnambulism

/sɒmˈnæmbʊlɪzəm/ noun · British & US
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What does somnambulism mean?

noun

A condition in which a person walks or performs other actions in their sleep, often with a confused or disoriented expression. This can include walking, talking, or even eating while asleep.

Example

"The patient was diagnosed with somnambulism after being found walking around the house in the middle of the night."

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

Synonyms for somnambulism

Antonyms of somnambulism

Rhymes with somnambulism

Etymologically related