Definition, Meaning & Synonyms

blabbermouth

Noun
/ˈblæb.ər.maʊθ/
Definition
A person who talks too much or reveals secrets.
Examples
  • She found out everything because he’s such a blabbermouth.
  • Don’t tell him your secrets; he’s a notorious blabbermouth.
  • My brother is a blabbermouth when it comes to surprises.
Meaning
The term ‘blabbermouth’ is often used to describe someone who cannot keep information to themselves and tends to speak carelessly, disclosing private or sensitive information.
Synonyms
  • Chatty
  • Tattletale
  • Gossip
  • Motor-mouth