transsexual vs someone

transsexual and someone both are nouns.

Word	Noun	Adjective	Verb	Adverb
transsexual	Yes	Yes	No	No
someone	Yes	No	No	No

As nouns, someone is a hypernym of transsexual; that is, someone is a word with a broader meaning than transsexual:

transsexual: a person whose sexual identification is entirely with the opposite sex
someone: a human being; person, singular, assertive existential pronoun; pronoun, person, singular; quantifier: assertive existential

Other hypernyms of transsexual include individual, mortal, person, somebody, soul.

As nouns, someone is a hypernym of transsexual; that is, someone is a word with a broader meaning than transsexual:

transsexual: a person who has undergone a sex change operation
someone: a human being; person, singular, assertive existential pronoun; pronoun, person, singular; quantifier: assertive existential

Other hypernyms of transsexual include individual, mortal, person, somebody, soul.

transsexual (noun)	someone (noun)
a person whose sexual identification is entirely with the opposite sex	a human being; person, singular, assertive existential pronoun; pronoun, person, singular; quantifier: assertive existential
a person who has undergone a sex change operation

transsexual (adjective)	someone (adjective)
identifying with the opposite gender from the one that one is born with