While many people seemed to not oppose bisexuality, there were those who preferred to be exclusively heterosexual or homosexual.

Greer's early notion of sexuality, for instance, was exclusively heterosexual.

The naked truth was that, in an almost exclusively heterosexual community, there were more women than men to bond with them.

This is traditionally carried out by a priest and priestess who have had the deities invoked upon them, and the conventional practice appears to be exclusively heterosexual.

Alfred Kinsey believed that human sexuality could be charted on a scale of 0 to 6, with 0 being "Exclusively heterosexual" and 6 being "Exclusively homosexual."

The majority of respondents reported being exclusively heterosexual.

Who in America believes that any workplace is exclusively heterosexual?

The provinces of Saskatchewan and Alberta have also invoked the notwithstanding clause, to end a strike and to protect an exclusively heterosexual definition of marriage, respectively.

In 2004, Forum for Equality sued to overturn the Act 926, a state level ballot initiative which amended Louisiana's constitution to define marriage as being exclusively heterosexual.