abuser

Example:The perpetrator of the cyber attack was eventually apprehended.

Definition:A person who commits a harmful or wrongful act; the person who carries out an illegal or unethical act.

Example:The aggressor was charged with assault after the bar fight.

Definition:A person who attacks, assaults, or offends another, or one who attacks first, as in a quarrel or confrontation.

Example:The essay exposed the true motives of the political assailant.

Definition:A person who attacks with words or actions, especially with persistent criticism or abuse.

Example:The child molester was sentenced to a long prison term.

Definition:A person, especially a man, who sexually abuses a child or other person; rapist.