Language is a system of communication that uses symbols, sounds, or gestures to convey meaning. It allows individuals to express thoughts, emotions, and ideas. Different languages, such as English, Spanish, or Mandarin, have unique structures and rules that govern how words are formed and combined. Semantics is the study of meaning in language. It explores how words, phrases, and sentences convey specific meanings and how context influences interpretation. For example, the word bank can refer to a financial institution or the side of a river, depending on its usage in a sentence. Understanding semantics helps clarify communication and reduce misunderstandings.