polyamory

[ pol-ee-am-er-ee ]
/ ˌpɒl iˈæm ər i /

noun

the practice or condition of participating simultaneously in more than one serious romantic or sexual relationship with the knowledge and consent of all partners.

Origin of polyamory

1990–95; poly- + Latin amor love (see amorous) + -y3; patterned after polygamy

OTHER WORDS FROM polyamory

pol·y·am·o·rist, noun pol·y·am·o·rous, adjective

Example sentences from the Web for polyamory