Livewire

Pronunciation: /ˈɫaɪvˈwaɪɝ/

Livewire (noun)

  1. A person with a lot of energy who talks and acts in an exciting way.
  2. An electrical wire that carries current and can be dangerous if touched.

Examples

  • She is a livewire who keeps everyone laughing.
  • The new teammate is a livewire, always starting new games.