Blabbermouth Definition
blăbər-mouth
blabbermouths
noun
blabbermouths
One who talks indiscreetly or incessantly.
American Heritage
A person who blabs.
Webster's New World
A gossip.
If it weren't for that blabbermouth Sally, the principal would never have known we did it.
Wiktionary
Other Word Forms of Blabbermouth
Noun
Singular:
blabbermouth
Plural:
blabbermouthsBlabbermouth Is Also Mentioned In
Find Similar Words
Find similar words to blabbermouth using the buttons below.