suppressionist

Example:The oppressor was known for imposing strict censorship laws in an attempt to control the thoughts of citizens.

Definition:A person who imposes measures to suppress another person or group, often for control or dominance.

Example:The censor was a suppressionist who had the power to ban books and films deemed inappropriate.

Definition:An individual or a body responsible for or engaged in examining books, plays, films, or other material and suppressing or prohibiting anything that is considered obscene, harmful, or politically unacceptable.