follow Dictionary.com

What does Boxing Day have to do with boxing?

bigmouth

[big-mouth] /ˈbɪgˌmaʊθ/
noun, plural bigmouths
[big-mouth z, -mouths] /ˈbɪgˌmaʊðz, -ˌmaʊθs/ (Show IPA),
for 1; (especially collectively) bigmouth (especially referring to two or more kinds or species) bigmouths for 2.
1.
a loud, talkative person, especially one who lacks discretion.
2.
any of several fishes having an unusually large mouth.
Origin
1885-1890
1885-90, Americanism; big1 + mouth
Dictionary.com Unabridged
Based on the Random House Dictionary, © Random House, Inc. 2014.
Cite This Source
British Dictionary definitions for bigmouth

bigmouth

/ˈbɪɡˌmaʊθ/
noun
1.
(slang) a noisy, indiscreet, or boastful person
Derived Forms
big-mouthed, adjective
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition
© William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins
Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Cite This Source
Slang definitions & phrases for bigmouth

bigmouth

noun
  1. A person who talks constantly and loudly
  2. A person who freely announces personal opinions and judgments; know-it-all, smart-ass
  3. A person who can't keep a secret (1880s+)
Related Terms

have a big mouth


The Dictionary of American Slang, Fourth Edition by Barbara Ann Kipfer, PhD. and Robert L. Chapman, Ph.D.
Copyright (C) 2007 by HarperCollins Publishers.
Cite This Source

Word of the Day

Difficulty index for bigmouth

Few English speakers likely know this word

Word Value for bigmouth

16
19
Scrabble Words With Friends

Nearby words for bigmouth