Heterosexual/ˌhɛtəɹəˈsɛkʃuəl/nounA heterosexual person, or other heterosexual organism.Synonyms: breeder, hetero, straightadjectiveSexually attracted to members of the opposite sex.Synonyms: hetero, other-sex, straight🔗 Explore synonyms & relationships🌍 See word origin & history