We don't have synonyms for transsexual yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are transexual, transsexuals and transseptal.
°A person who identifies as a gender different from that which they were assigned at birth, as well as maintains the need for a physical sex at variance with their biological one. Transsexuals often correct their anatomy to better conform to their gender identity, mainly through hormonal and surgical techniques.
°A person who identifies as a gender different from that which they were assigned at birth, as well as maintains the need for a physical sex at variance with their biological one. Transsexuals often correct their anatomy to better conform to their gender identity, mainly through hormonal and surgical techniques.