verb
- to talk too much or reveal secrets carelessly
Usage: informal
noun
- a person who talks too much or reveals secrets
Usage: informal
Examples
- Don’t blabber about the surprise party to anyone.
- She tends to blabber when she’s nervous.
- He blabbered all the details to his friends.
- The child blabbered excitedly about his day at school.
- She’s such a blabber that no one tells her secrets anymore.
- The office blabber spread rumors about the layoffs.