The term "familial" refers to anything related to a family or its members. It often describes characteristics, traits, or conditions that are passed down through generations. For example, certain health issues, like diabetes or heart disease, can have familial patterns, meaning they may occur more frequently within families due to genetic factors. In a broader sense, familial can also pertain to the relationships and dynamics within a family unit. This includes the bonds between parents, siblings, and extended family members, such as grandparents or cousins. Understanding familial relationships can help in studying social behaviors and emotional support systems.