[ loud-mouth ]
/ ˈlaʊdˌmaʊθ /
noun, plural loud·mouths [loud-mouth z, -mouths] /ˈlaʊdˌmaʊðz, -ˌmaʊθs/.
a loudmouthed person.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for loudmouth
It's small, and lewd, and drinky--and the loudmouth guy from math class is up at the podium.
Benjamin Sarlin on Alan Grayson—yes, that loudmouth on health care—the freshman congressman who's leading the charge.
British Dictionary definitions for loudmouth
/ (ˈlaʊdˌmaʊθ) /
a person who brags or talks too loudly
a person who is gossipy or tactless
Derived Formsloudmouthed (ˈlaʊdˌmaʊðd, -ˌmaʊθt), 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
Word Origin and History for loudmouth
Online Etymology Dictionary, © 2010 Douglas Harper