A setback is an unexpected or unwelcome event that hinders or delays progress, often in reference to a goal or project. It can be a disappointment, frustration, or discouragement caused by something going wrong or not turning out as planned. Setbacks can range from minor inconveniences to major obstacles and can occur in various areas of life such as personal relationships, career, health, finances, etc. Despite setbacks, it is possible for individuals to learn from them, grow stronger, and continue moving forward towards their desired outcomes.