from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A person who walks about in his or her sleep; a sleepwalker.
from the GNU version of the Collaborative International Dictionary of English
- n. A person who is subject to somnambulism; one who walks in his sleep; a sleepwalker; a noctambulist.
from The Century Dictionary and Cyclopedia
- n. One who is subject to somnambulism; a person who walks in his sleep.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. someone who walks about in their sleep
From Latin somnus ("sleep") + ambulō ("to walk"). (Wiktionary)