Blazon is a formalized language used to describe coats of arms and heraldic symbols. It provides a standardized way to convey the design elements, colors, and patterns of a heraldic shield or emblem. This method allows for clear communication of complex designs, ensuring that they can be accurately reproduced and understood. In addition to coats of arms, blazon can also apply to other symbols in heraldry, such as crests and badges. The terminology used in blazonry includes specific words for colors, shapes, and arrangements, making it an essential tool for historians, artists, and enthusiasts of heraldry.