blabbermouth

[ˈblæbərmaʊθ]

blabbermouth Definition

a person who talks too much, especially about things that should be kept secret.

Using blabbermouth: Examples

Take a moment to familiarize yourself with how "blabbermouth" can be used in various situations through the following examples!

  • Example

    I shouldn't have told her my secret - she's such a blabbermouth!

  • Example

    He's a blabbermouth who can't keep anything confidential.

  • Example

    The blabbermouth revealed the surprise party to the birthday girl.

blabbermouth Synonyms and Antonyms

Synonyms for blabbermouth

Phrases with blabbermouth

  • shut up, you blabbermouth!

    an exclamation used to tell someone to stop talking too much or revealing secrets

    Example

    Shut up, you blabbermouth! You're going to get us in trouble.

  • to prevent a person from talking too much or revealing secrets

    Example

    I had to keep the blabbermouth in check by reminding him of the confidentiality agreement.

  • a tendency to talk too much or reveal secrets

    Example

    She suffers from blabbermouth syndrome and can't keep anything confidential.

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Summary: blabbermouth in Brief

'Blabbermouth' [ˈblæbərmaʊθ] is a noun that refers to a person who talks too much, especially about things that should be kept secret. It is often used in phrases like 'shut up, you blabbermouth!' and 'keep a blabbermouth in check.' 'Blabbermouth syndrome' denotes a tendency to talk too much or reveal secrets.