A dent is a small depression or indentation on a surface, often caused by impact or pressure. Dents can occur on various materials, including metal, wood, and plastic. Common examples include car bodywork, where a dent may result from a collision or a minor accident. Dents can vary in size and depth, affecting the appearance and structural integrity of the object. Repairing a dent often involves techniques like pulling, filling, or smoothing the affected area. Professional services, such as auto body shops, specialize in removing dents to restore the original look of items like vehicles.