"사용" is a Korean word that translates to "use" in English. It refers to the act of utilizing something for a specific purpose or function. This can apply to various contexts, such as using tools, technology, or even language. For example, when someone uses a 컴퓨터 (computer), they are employing it to perform tasks like browsing the internet or writing documents. In everyday life, "사용" can also relate to how people interact with products or services. For instance, when a person uses a 어플리케이션 (application) on their smartphone, they are taking advantage of its features to accomplish tasks like messaging or shopping. Understanding "사용" helps clarify how we engage with the world around us.