is characterized by a series of long- or short-term, exclusive sexual
relationships entered into consecutively over the lifespan. In common usage the two partners need not be married
, but may be involved in a serious relationship. This behavior is a variant of monogamy
, in which a given individual has only one sexual partner throughout life. This behavior is sometimes referred to as a form of, or replacement for, polygamy
. This practice inherently excludes the practice of having multiple simultaneous sexual partners; however, people sometimes 'cheat' on their partners. This act goes against the 'code' of monogamy.
Generally, any animals that do not mate
with one partner for life can be considered serially monogamous, including those who find a second mate only upon the death of the first.
Within Western culture
, serial monogamy is considered more fundamental than "full" monogamy. Relatively few people consciously enter a long-term relationship wanting it to eventually end so as to begin another.
Serial monogamy has always been closely linked to divorce
practices. Whenever procedures for obtaining divorce have been simple and easy, serial monogamy has been found. As divorce has continued to become more accessible, more individuals have availed themselves of it, and many go on to remarry.