In discussions about relationships and marriage, terms like “polygamy,” “monogamy,” and “bigamy” often arise. These words, while related to marital arrangements, have distinct meanings that are important to understand. This lesson will clarify the differences between these terms to help you use them accurately.

Polygamy

Definition:

Polygamy” refers to the practice of having multiple spouses simultaneously. This term is used to describe a marital arrangement where a person is married to more than one partner at the same time.

Examples:

Polygamy is practiced in some cultures and religions, allowing individuals to have multiple spouses.

The community’s traditional polygamy involves one man having several wives.

Polygamy can be controversial and is illegal in many countries.

Monogamy

Definition:

Monogamy” refers to the practice of being married to or having a sexual relationship with only one person at a time. It emphasizes exclusive commitment to a single partner.

Examples:

Monogamy is the most common marital arrangement in many societies.

In monogamy, both partners are committed to each other exclusively.

The couple valued monogamy and had been together for over 20 years.

Bigamy

Definition:

Bigamy” refers to the act of being married to two spouses simultaneously, which is typically illegal in most jurisdictions. It involves entering into a marriage while already being legally married to another person.

Examples:

Bigamy is a criminal offense in many countries, punishable by law.

He was charged with bigamy after marrying a second spouse without divorcing his first wife.

Bigamy can lead to legal complications and is often considered a form of fraud.


Understanding the distinctions between “polygamy,” “monogamy,” and “bigamy” is crucial for discussing marital practices accurately. “Polygamy” involves multiple spouses, “monogamy” involves a single partner, and “bigamy” refers to being married to two people simultaneously, which is generally illegal. By knowing these definitions, you can navigate discussions about marital arrangements more effectively.

Learn English