homosexual
ho-mo-sex-u-al
noun
A person who is sexually attracted to others of the same sex.
"She identifies as a homosexual."
adjective
Relating to or characterised by sexual attraction to people of the same sex.
"They formed a homosexual relationship."
Thesaurus
Synonyms: homophile, homo, gay, sapphic, butch, queer, lesbian, homoerotic
Antonyms: bisexual, heterosexual