Enhancement refers to the process of improving or increasing the quality, value, or performance of something. This can apply to various areas, such as technology, health, and personal skills. For example, technology enhancements might involve upgrading software to make it faster or adding new features to a device, like a smartphone. In the context of health, enhancement can mean using methods or products to boost physical abilities or mental performance. This could include nutritional supplements that help improve energy levels or exercise programs designed to build strength. Overall, enhancement is about making things better and more effective.