noctambulist

Từ điển WordNet v3.1 - WordNet Dictionary

noun

someone who walks about in their sleep
• Syn:
sleepwalker, somnambulist
• Derivationally related forms:
noctambulism, somnambulism (for: somnambulist), sleepwalk (for: sleepwalker)
• Hypernyms:
sleeper, slumberer

• Từ đồng nghĩa / Synonyms:
  sleepwalker, somnambulist