Rehab is a five-letter term that is used in the context of recovery programs. It is an abbreviation for rehabilitation, which is the process of helping someone recover from an illness, injury, or addiction. Rehabilitation typically involves physical therapy, counseling, and other treatments to help the individual regain their strength and independence. Recovery programs are designed to provide support and guidance to individuals who are struggling with addiction or other mental health issues. These programs often involve group therapy, individual counseling, and other forms of treatment to help the individual reach their goals.