Primarily heterosexual, but open to taking part in a limited amount of homosexual activity.
Sexually attracted to members of the opposite sex.
Someone who is heteroflexible.
A heterosexual person, or other heterosexual organism.
a heterosexual person; someone having a sexual orientation to persons of the opposite sex
sexually attracted to members of your own sex
(of a person) sexually attracted to people of the opposite sex.
involving or characterized by sexual attraction between people of the opposite sex
a heterosexual person.