from The American Heritage® Dictionary of the English Language, 4th Edition
- transitive v. To utter suddenly and impulsively: blurt a confession.
from Wiktionary, Creative Commons Attribution/Share-Alike License
- v. To utter suddenly and unadvisedly; to speak quickly or without thought; to divulge inconsiderately — commonly with out.
from the GNU version of the Collaborative International Dictionary of English
- transitive v. To utter suddenly and unadvisedly; to divulge inconsiderately; to ejaculate; -- commonly with out.
from The Century Dictionary and Cyclopedia
- To utter suddenly or inadvertently; divulge unadvisedly: commonly with out.
- To treat contemptuously.
- To puff or emit the breath explosively as in sleep, or contemptuously as in saying “pooh”; puff in scorn or with a contemptuous expression of the lips.
- To burst out weeping.
- n. A sudden puff or emission of the breath, especially in contempt, as when saying “pooh.”
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- v. utter impulsively
Probably imitative.(American Heritage® Dictionary of the English Language, Fourth Edition)