pomosexual /ˌpəʊməʊˈsɛksjʊəl/adjective 1noun 1forms 3 adjective1 •Rejecting, avoiding, or not fitting in any sexual orientation label, such as heterosexual, homosexual, asexual, pansexual, or bisexual. noun1 •A pomosexual person. formspomosexuals · more pomosexual · most pomosexual