Polyamory is the practice of, or desire for, romantic relationships with more than one partner at the same time. Some people who identify as polyamorous believe in consensual non-monogamy with a conscious management of jealousy and reject the view that sexual and relational exclusivity (monogamy) are prerequisite for deep, committed, long-term, loving relationships. Others prefer to restrict their sexual activity to only members of the group, a closed polyamorous relationship that is usually referred to as polyfidelity.
Open marriage is a form of non-monogamy in which the partners of a dyadic marriage agree that each may engage in extramarital sexual or romantic relationships, without this being regarded by them as infidelity, and consider or establish an open relationship despite the implied monogamy of marriage. There are variant forms of open marriage such as swinging and polyamory, each with the partners having varying levels of input into their spouse's activities.
Polyfidelity is a type of non-monogamous, relationship in which all members are recognized as equivalent to the other partners and comply to restrict sexual and romantic relationship activities to exclusively only other members within the group.
Slut is an English-language term for a person, usually a woman, who is sexually promiscuous or considered to have loose sexual morals. It is predominately used as an insult, sexual slur or offensive term of disparagement. It originally meant "a dirty, slovenly woman", and is rarely used to refer to men, generally requiring clarification by use of the terms male slut or man whore.
An open relationship is an intimate relationship that is sexually non-monogamous. An open relationship generally indicates a relationship where there is a primary emotional and intimate relationship between partners, who agree to at least the possibility of sexual or emotional intimacy with other people. The term "open relationship" is sometimes used interchangeably with the term polyamory, but the two concepts are not identical.
Dorothy "Dossie" Easton, who has also written under the name Scarlet Woman, is an American author and family therapist based in San Francisco, California.
Greenery Press is an American publishing house based in Emeryville, California, specializing in books on BDSM and polyamory, with over 50 titles in print. Most titles are non-fiction, but a smaller number of fiction titles and memoirs are published under the Grass Stain Press name. Greenery's sales top 100,000 books per year.
Janet W. Hardy is an American writer and sex educator, and founder of Greenery Press. She has also been published as Catherine A. Liszt and Lady Green. She is the author or co-author of eleven books, and frequently collaborates with Dossie Easton.
Non-monogamy is an umbrella term for every practice or philosophy of non-dyadic intimate relationship that does not strictly hew to the standards of monogamy, particularly that of having only one person with whom to exchange sex, love, and/or affection. In that sense, "nonmonogamy" may be accurately applied to extramarital sex, group marriage, or polyamory. It is not synonymous with infidelity, since all parties are consenting to the relationship structure, partners are often committed to each other as well as to their other partners and cheating is still considered problematic behavior with many non-monogamous relationships.
Terminology within polyamory looks at the evolution and meaning of the word "polyamory" itself, as well as alternative definitions and concepts which closely relate to it.
Deborah Taj Anapol (1951–2015) was an American clinical psychologist and one of the founders of the polyamory movement, which started in the 1980s. Known for her work in erotic spirituality, ecosex, neotantra and Pelvic-Heart Integration, she was an advocate for multiple love and sacred sexuality. Her work made early use of the Internet to gather and organize like-minded people. She was also the co-founder of the magazine Loving More and its conferences. She wrote one of the first books on polyamory, Love Without Limits (1992); which was expanded and reissued as Polyamory: The New Love Without Limits, in 1997. An expert columnist for Psychology Today, she blogged at "Love Without Limits, Reports from the relationship frontier."
Relationship anarchy is the application of anarchist principles to intimate relationships. Its values include autonomy, anti-hierarchical practices, anti-normativity, and community interdependence. RA is explicitly anti-amatonormative and anti-mononormative and is commonly, but not always, non-monogamous. This is distinct from polyamory, solo poly, swinging, and other forms of “dating”, which may include structures such as amatonormativity, hierarchy of intimate relationships, and autonomy-limiting rules. It has also been interpreted as a new paradigm in which closeness and autonomy are no longer considered to create dilemmas within a relationship.
Meg-John Barker is a writer, writing mentor, creative consultant, speaker, and independent scholar. They have written a number of anti self-help books on the topics of relationships, sex, and gender, as well as the graphic non-fiction books, Queer: A Graphic History and Gender: A Graphic Guide, and the book The Psychology of Sex. They are the writer of the relationships book and blog Rewriting the Rules, and they have a podcast with sex educator Justin Hancock.
More Than Two is a non-fiction book about consensual non-monogamous relationships. The first edition, More Than Two: A Practical Guide to Ethical Polyamory, written by Franklin Veaux and Eve Rickert, was published in 2014 by Thorntree Press, a publishing company founded by the authors. It included a foreword by Janet Hardy, co-author of The Ethical Slut. A new foreword by Jessica Fern, author of Polysecure, was added to the eighth printing in 2022. In February 2024, Rickert announced that she had acquired the rights to the book and that a new edition, More Than Two, Second Edition: Cultivating Nonmonogamous Relationships with Kindness and Integrity, written with co-author Andrea Zanin, would be published September of that year by her publishing company, Thornapple Press.
Amatonormativity is the set of societal assumptions that everyone prospers with an exclusive romantic relationship. Elizabeth Brake coined the neologism to capture societal assumptions about romance. Brake wanted to describe the pressure she received by many to prioritize marriage in her own life when she did not want to. Amatonormativity extends beyond social pressures for marriage to include general pressures involving romance.
Polyamory in the United States is the practice of, or desire for, romantic relationships with more than one partner at the same time, with the informed consent of all partners involved, in the United States. Polyamory is a relationship type that is practiced by a minority of the population in the United States, about 4 to 5 percent. According to a 2016 study, 20 percent of singles in the US have attempted some form of consensual non-monogamy at some point of their lives, such as polyamory or open relationships. In a study, polyamorous couples tend to identify as bisexual and pansexual.
Ethical non-monogamy (ENM), also known as consensual non-monogamy (CNM), is an umbrella term for relationships in which all partners give explicit consent to engage in romantic, intimate, and/or sexual relationships with multiple people. Consensual non-monogamy differs from infidelity by the knowledge and consent of those involved.
Queerplatonic relationships (QPR), also known as queerplatonic partnerships (QPP), are committed intimate relationships between significant others whose relationship is not romantic in nature. A queerplatonic relationship differs from a close friendship by having the same explicit commitment, status, and structure as a formal romantic relationship, whilst it differs from a romantic relationship by not involving feelings of romantic love. The concept originates in aromantic and asexual spaces in the LGBT community. Like romantic relationships, queerplatonic relationships are sometimes said to involve a deeper and more profound emotional connection than typical friendship.
Mononormativity or mono-normativity is the normative assumption that monogamy is healthier or more natural than ethical non-monogamy, as well as the societal enforcement of such an assumption. It has been widely tied to various forms of discrimination or bias against polyamory.
