loudmouth

[ loud-mouth ]
/ ˈlaʊdˌmaʊθ /

noun, plural loud·mouths [loud-mouth z, -mouths] /ˈlaʊdˌmaʊðz, -ˌmaʊθs/.

a loudmouthed person.

Origin of loudmouth

First recorded in 1660–70; loud + mouth

Example sentences from the Web for loudmouth

British Dictionary definitions for loudmouth

loudmouth
/ (ˈlaʊdˌmaʊθ) /

noun informal

a person who brags or talks too loudly
a person who is gossipy or tactless

Derived forms of loudmouth

loudmouthed (ˈlaʊdˌmaʊðd, -ˌmaʊθt), adjective