| A | B |
| bisexual | a person who is attracted to both sexes |
| erectile dysfunction | impotence; the inability of the male to have an erection |
| heterosexual | a person who is attracted to members of the other sex |
| homosexual | a person who is attracted to members of the same sex |
| sexuality | the physical, emotional, social, cultural and spiritual factors that affect a person's feelings and attitudes about his or her sex |
| transgender | a broad term used to describe people who express their sexuality or gender in other than expected ways |
| transsexual | a person who believes that he or she is a member of the other sex |
| transvestite | a person who dresses and behaves like the other sex or emotional and sexual relief |