stepnephews
A stepnephew is the son of one's sibling-in-law. Specifically, this relationship arises when an individual marries someone who already has a child from a previous relationship. That child is then considered the stepnephew or stepniece to the new spouse of their parent's sibling. For example, if a person has a brother, and that brother remarries after a divorce or widowhood, the new wife's son would be a stepnephew to the original person. The term is used to describe the familial connection that arises through marriage rather than direct blood relation. The relationship is a component of blended families and step-family structures. Like other step-family relationships, the nature and closeness of the bond between a stepnephew and their stepuncle or stepaunt can vary greatly depending on individual circumstances, family dynamics, and the effort put into nurturing the relationship. There is no legal definition of "stepnephew" in most jurisdictions, and the term is primarily used in informal social contexts to describe kinship within a stepfamily.