Final answer:
Kinship charts use symbols to represent individuals and their relationships, with a circle often representing females and lines indicating different types of relationships. A circle with a line through it is not a conventional symbol; details would depend on the specific context of the chart.
Step-by-step explanation:
The kinship symbol of a circle crossed out is not explicitly mentioned in the provided information. However, in kinship charts, symbols are frequently used to represent individuals and their relationships within a family or social group. Typically, circles represent females and squares represent males in these diagrams, a method also used in genealogical studies. Lines between these symbols denote the relationships, such as consanguineal or affinal connections, and are used to trace the kinship structure within families. A circle with a slash through it may customize a standard notation to indicate a particular circumstance regarding the female individual it represents, though this is not a conventional symbol in kinship diagrams.
Kinship diagrams include various lines and symbols illustrating relationships: a single line indicates a consanguineal tie, which is a biological or "by blood" connection considered to be permanent. A double line depicts an affinal tie, representing a contractual relationship typically formed by marriage. If the affinal relationship ends, a forward slash is drawn through the double line. Hashed lines, meanwhile, are used for relationships that do not conform exactly to these standards, such as adoptions or honorary family members. These kinship charts are important tools for anthropologists to compare and understand family structures across different cultures using standardized icons and abbreviations such as FA for father, MO for mother, and so on, all centralized around a reference individual known as EGO.