from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To fall asleep unintentionally
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- v. change from a waking to a sleeping state
Sorry, no etymologies found.
“I didn’t get much sleep,” Rick Rickelton noted in his diary, “Every time I would doze off I would get banged against the side of my bunk.