from The American Heritage® Dictionary of the English Language, 4th Edition
- adv. Informal Yes.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- adv. Yes.
- n. Yes.
from The Century Dictionary and Cyclopedia
- A corruption of yes. Compare nope.
- Fresh; brisk; lively; vigorous.
Alteration of yes.(American Heritage® Dictionary of the English Language, Fourth Edition)
Representing yes pronounced with the mouth snapped closed at the end. (Wiktionary)