transsexuality
/trænzˌsɛkʃuˈælɪti/
noun
- The state or quality of being transsexual; the condition of having a gender identity different from one's assigned sex at birth.
- Transsexuality is not a mental illness, but a variation of human identity.
- The documentary explored the science behind transsexuality.
- Public understanding of transsexuality has grown in recent years.