Consanguine comes from the Latin word "consanguineus," meaning "related by blood."
It is composed of "con-" (together) and "sanguis" (blood).
Meaning:
A consanguine refers to a person who is closely related to another person by blood or descent.
This relationship can include parents, siblings, grandparents, aunts, uncles, and cousins to varying degrees.
Origin:
The term "consanguinity" was first used in Roman law to describe the legal relationship between close blood relatives.
In ancient Rome, consanguinity determined the rights and obligations of individuals within the family, including inheritance and marriage.
The concept of consanguinity has been adopted and used in various legal systems and cultures throughout history.
Additional Information:
Consanguinity is often contrasted with "affinity," which refers to a relationship through marriage or adoption.
Close consanguinity can increase the risk of certain genetic disorders due to the increased probability of inheriting identical alleles from both parents.
In some cultures and religions, consanguineous marriages are considered acceptable or even preferred, while in others they are generally discouraged or prohibited.