from The American Heritage® Dictionary of the English Language, 4th Edition
- intransitive v. To engage in fanciful daydreaming.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To daydream.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- v. have a daydream; indulge in a fantasy
Back-formation from woolgathering. (Wiktionary)