Manipulation refers to the act of influencing or controlling someone through deceptive or exploitative tactics. It involves using strategic behaviors, words, or actions to shape the thoughts, feelings, or behaviors of others to serve one's own interests. Manipulators often employ psychological techniques aimed at gaining power, control, or advantage over their targets, sometimes by exploiting vulnerabilities or insecurities. It's important to recognize manipulation and set healthy boundaries to protect one's well-being.