The terms multiracial and mixed-race describe people or groups of people whose ancestries come from multiple races. Unlike the term biracial, which often is only used to refer to having parents or grandparents of two different races, the term multiracial may encompass biracial people but can also include people with more than two races in their heritage, or also may refer to the origin of more generationally distant genetic admixtures of more than one race in a person's DNA.