Tattler

Pronunciation: /ˈtætlər/

Tattler (noun)

  1. A person who tells an adult about other people’s wrong actions, often to get them punished.
  2. A person who shares other people’s private information, especially in a way that causes trouble.

Examples

  • The tattler reported the rule break to the teacher.
  • A tattler tells adults about problems in the group.