Overreaction

Pronunciation: /ˈoʊvərriːˌækʃən/

Overreaction (noun)

  1. A response that is much stronger than the situation needs.
  2. A sudden strong feeling shown in a way that seems too much for what happened.
  3. In markets, a change in prices or trading that goes beyond what new information justifies.

Examples

  • Her overreaction made the problem seem bigger.
  • The team avoided overreaction after the first mistake.