Your wife's son is your...
Son
Your father's father is your...
Grandfather
Your mother's husband is your...
Father
Your father's brother is your...
Uncle
Your father's mother and father are your...
Grandparents
Your uncle's son is your...
Cousin
Your brother's mother is your...
Mother
The daughter of your grandparents and wife of your father is your...
Mother
Your mother's sister is your...
Aunt
Your father's mother is your...
Grandmother
Your aunt's children are your...
Cousins
Your sister's father is your ...
Father
Your mother is my mum. Your father is my dad. I'm your…
sister / brother
Your mother's father is your...
grandfather
Your aunt's daughter is your ...
Cousin