Zesexual describes someone who is both pansexual and polyamorous, meaning they want relationships with more than one person of any gender, without preference. They are pansexual and therefore don't mind open relationships involving people of any gender, or regardless of gender.
History
Zesexual was coined by FANDOM user ThatOnePagsxul on July 31st, 2021. This page is the original source of the term.