Debar refers to the act of preventing someone from participating in an activity or accessing a place. This term is often used in legal and administrative contexts, where individuals or organizations may be barred from certain rights or privileges due to violations of rules or regulations. For example, a person might be debarred from a professional association for unethical behavior. In many cases, debarment is a formal process that involves a review and decision by a governing body. It can apply to various fields, including government contracts, where companies may be debarred from bidding on projects if they fail to meet specific standards. This ensures accountability and integrity within the system, protecting the interests of stakeholders.