somnambulate: meaning, definition, pronunciation and examples
LowFormal, Literary
Quick answer
What does “somnambulate” mean?
To walk or perform other actions while asleep.
Audio
Pronunciation
Definition
Meaning and Definition
To walk or perform other actions while asleep; to sleepwalk.
Often used in a literary or humorous sense to describe moving in a dream-like, unthinking, or automatic manner.
Dialectal Variation
British vs American Usage
Differences
No significant difference in meaning or usage. The word is equally rare in both varieties.
Connotations
Slightly old-fashioned, medical, or poetic in both dialects.
Frequency
Extremely low frequency in both. The everyday term is 'sleepwalk'.
Grammar
How to Use “somnambulate” in a Sentence
Subject + somnambulate (+ Adv. of place)Subject + somnambulate + Prep. phrase (e.g., through the house)Vocabulary
Collocations
Examples
Examples of “somnambulate” in a Sentence
verb
British English
- As a child, he would occasionally somnambulate, much to his parents' alarm.
- The patient was observed to somnambulate through the ward on several nights.
American English
- If you tend to somnambulate, you should consider safety measures like a ground-floor bedroom.
- The character in the novel would somnambulate, unlocking doors he never remembered in the morning.
Usage
Meaning in Context
Business
Virtually never used.
Academic
Used in psychological, medical, or literary studies.
Everyday
Extremely rare; 'sleepwalk' is universal.
Technical
Used in clinical contexts (e.g., sleep medicine, psychiatry).
Vocabulary
Synonyms of “somnambulate”
Neutral
Weak
Vocabulary
Antonyms of “somnambulate”
Watch out
Common Mistakes When Using “somnambulate”
- Incorrectly using it as a transitive verb (e.g., 'He somnambulated the house').
- Spelling: 'somnambulite', 'somnambulance'.
- Pronouncing the 'b' as silent (it is pronounced).
FAQ
Frequently Asked Questions
No, it is a rare, formal, or technical word. The everyday term is 'sleepwalk'.
A somnambulist or, more commonly, a sleepwalker.
Yes, it can be used humorously or critically to describe someone moving or acting in a dazed, unthinking, automatic way, as if asleep.
It comes from Latin 'somnus' (sleep) + 'ambulare' (to walk).
To walk or perform other actions while asleep.
Somnambulate is usually formal, literary in register.
Somnambulate: in British English it is pronounced /sɒmˈnambjʊleɪt/, and in American English it is pronounced /sɑːmˈnæmbjəleɪt/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
Think of 'SOMN' (like 'somnolent' meaning sleepy) + 'AMBULATE' (like 'ambulance' or 'amble,' meaning to walk). So, 'sleep-walk'.
Conceptual Metaphor
THE MIND IS ASLEEP; THE BODY IS AUTOMATIC. A person is a robot/automaton controlled by the sleeping mind.
Practice
Quiz
What is the primary meaning of 'somnambulate'?