Heterosexuality refers to sexual orientation that is attracted to the opposite sex. Synonyms of heterosexuality include straight, opposite-sex attraction, heterosexual preference, and heterosexual orientation. Other terms that are used to describe heterosexuality include heteronormativity, which refers to the societal view that heterosexuality is normal, natural, and superior to other sexual orientations. Heterorelationality is another synonym for heterosexuality, which refers to the focus on relationships with the opposite sex. Other terms include heterocentrism, heterosexism, and straightness. These synonyms help to describe and understand the complexities of sexual orientation and the societal attitudes towards different sexual orientations.