open marriage

noun

1. a marriage in which the partners agree that each is free to have sexual relationships with other partners.

open marriage

noun

1. a marriage in which the partners are free to pursue their own social and sexual lives

Word History and Origins

Origin of open marriage¹

First recorded in 1970–75

Example Sentences

Read: In “More,” a memoir, Molly Roden Winter recounts the highs and lows of juggling an open marriage with work and child care.

From New York Times

Read: In “More,” a memoir, a woman in an open marriage navigates parenting, candor and sex.

From New York Times

Bethanne Patrick recommends 10 new books to kick off 2024, including an alternate Mexican history, memoirs of wildfire seasons and open marriage and more.

From Los Angeles Times

January’s nonfiction is equally incendiary, ranging from a personal take on West Coast wildfires to an explosive memoir about open marriage.

From Los Angeles Times

Through the years, the couple has faced rumors — of having an open marriage, a swinging lifestyle and questions about their sexual orientations — all while wearing smiles, seemingly portraying a picture-perfect life.

From Seattle Times