tyrant
🇺🇸
/ˈtaɪrənt/
🇬🇧
/ˈtaɪrənt/
A ruler who has absolute power and uses it harshly or unjustly.
The employees were terrified of the new tyrant who took over the company.
社員たちは新しい暴君が会社を掌握したことで恐ろしがった。