A sexual relationship that doesn't disallow sexual expression or affection with other partners. This may present itself in many forms and many kinds of lifestyles including but not limited to swinging, polyamory, polygamy, open relationships, or simply couples having an occasional -threesome. Yes, even if you romantically kiss only one other person while in a sexual relationship with with someone else, you are exhibiting a behavior that is clearly not monogamy.
We're mostly monogamous but sometimes we like to invite another woman into our bed, so I guess that makes us non-monogmists.
Every year we get crazy and allow each other one night of non-monogamy action.
Every year we get crazy and allow each other one night of non-monogamy action.
by Kidder Kaper August 03, 2010
Get the Non-Monogamy mug.A monogamous arrangement sustained without honesty, respect, or consent, where exclusivity is maintained (or violated) in ways that undermine ethical considerations such as trust, autonomy, and agency.
by larryharvey August 26, 2025
Get the non-ethical monogamy mug.