noun.
A person whose genderself-image contradicts with the physical gender he/she was born with.
noun.
One who has changed or is in the process of changing his/her physical sex by undergoing medical treatment such as hormone replacement therapy (HRT) and/or sex reassignment surgery (SRS).
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
a person whose sexual identification is entirely with the opposite sex
noun.
a person who has undergone a sex change operation
adjective.
overwhelmingly desirous of being, or completely identifying with, the opposite sex
Word Usage
"But as far as like the term transsexual, I just totally don't prefer at all."