A "button nose" refers to a small, round, and often slightly upturned nose that resembles the shape of a button. This term is commonly used in descriptions of people, particularly children, and is often associated with a cute or endearing appearance. The button nose can be found in various ethnicities and is sometimes highlighted in art and literature. In addition to its aesthetic appeal, the button nose is often featured in popular culture, such as in the character design of cartoon characters or holiday figures like Rudolph the Red-Nosed Reindeer. The term evokes a sense of innocence and charm, making it a popular descriptor in various contexts.