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English definition of “sleepwalker”

sleepwalker

noun [C] uk   /ˈsliːpˌwɔː.kər/ us    /-ˌwɑː.kɚ/
a person who gets out of bed and walks around while they are sleepingSleep and sleepingWalking and walkers
sleepwalk
verb [I] uk   /-wɔːk/ us    /-wɑːk/
sleepwalking
noun [U] uk   /-ˌwɔː.kɪŋ/ us    /-ˌwɑː.kɪŋ/
Sleep and sleepingWalking and walkers
(Definition of sleepwalker from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
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