bisexuality vs hermaphroditism

bisexuality and hermaphroditism both are nouns.

Word	Noun	Adjective	Verb	Adverb
bisexuality	Yes	No	No	No
hermaphroditism	Yes	No	No	No

As nouns, bisexuality and hermaphroditism are synonyms defined as:

Other synonyms of bisexuality include androgyny.

bisexuality (noun)	hermaphroditism (noun)
sexual activity with both men and women	showing characteristics of both sexes
showing characteristics of both sexes	congenital condition in which external genitalia and internal sex organs have both male and female characteristics