Racism, e.g. is defined as a form of BIGOTRY, which is an attitude or behavior that is based on prejudice and discrimination against a certain group of people. BIGOTRY is often characterized by intolerance, hostility, and hatred towards those who are different from the majority. It can manifest itself in various forms, such as racism, sexism, homophobia, and xenophobia. Racism is one of the most common forms of BIGOTRY, and it involves the belief that one race is superior to another. This can lead to discrimination, exclusion, and even violence against those who are perceived to be different.