vindicatress

Example:He is a ruthless oppressor who uses his power to control and suppress the people.

Definition:A person who oppresses another; a ruling person or group who impose their will on subordinates or others and curtail their freedoms, rights, and liberties.

Example:She became the opposer of the project, arguing that it would harm the local environment and community.

Definition:A person who is opposed to something, esp. a cause, proposal, or law; an opponent.

Example:The evictress was using force to remove the tenant from the premises, a clear act of oppression.

Definition:A female who evicts; a person who forcibly removes someone from a property or authority relationship, often used in contexts of power imbalance or hostility.

Example:He reneged on his promise to help her, leaving her to deal with the situation alone.

Definition:To fail to do or keep something that one has promised to do; to go back on (something).