oppressor

/əˈprɛsər/
noun
  1. A person or group that treats others harshly and unfairly, especially by using power or authority.
    • The dictator was a brutal oppressor who silenced all opposition.
    • Throughout history, the oppressed have often risen up against their oppressors.
    • The company was seen as an oppressor of its workers, paying them unfair wages.
What does "oppressor" mean? | whatsthatwordmean | whatsthatwordmean