General Category - Symbol

Symbol is a classification for characters that primarily represent ideas, units, or graphic elements rather than letters or numbers. This category includes mathematical operators like plus and equals, currency signs such as the dollar or euro, technical symbols like the copyright mark, and geometric shapes or arrows. These characters are distinct from punctuation, which organizes text, and from letters or digits, which form words and numbers. Instead, symbols convey standalone meaning, often in specialized contexts like equations, notations, or iconography. Some symbols are abstract, like the ampersand, while others are pictographic, such as the peace sign or musical notes. The category also encompasses modifier symbols that alter adjacent characters and letterlike symbols that resemble alphabetic forms but have different functions. Overall, symbols serve as compact, visual shorthand for concepts, operations, or objects across languages and disciplines.