What is sister wives definition?

Sister wives is a term used to describe a family structure where a man is legally married to multiple women at the same time. This practice, also known as polygamy, is not legally recognized in most parts of the world. Sister wives may involve a man who is married to sisters, cousins, or unrelated women. In some cultures, sister wives are chosen for practical reasons such as financial or social stability, while in others, it may be based on religious beliefs. Sister wives are often portrayed in popular culture through reality TV shows, which have generated controversy and debate around the subject.