symbol reference

The symbol ^ is called the caret. It appears in many fields with distinct but practical meanings. In math it often marks an exponent or a logical operation. In programming it se...

The question what is this symbol called usually arises when writers, readers, or users encounter a mark they do not recognize or cannot name. A symbol functions as a concise vis...

The symbol Ft most commonly refers to foot (plural feet), a unit of length in the U.S. customary and Imperial systems equal to 0.3048 meters, and is widely used in the United St...