Grandma is what northerners call grandma. Although grandmothers and grandsons are not immediate grandchildren, not the relationship between grandmothers and grandsons, but the relationship between grandmothers and grandsons, they are also separated relatives of three generations, so they are also grandparents and grandsons. In the old society, boys were preferred to girls, and the relationship between grandparents and grandchildren was not as weighty as that between grandparents and grandchildren. However, this relationship is still defined as the relationship between grandparents and grandchildren. What's more, in the new era, grandma and grandson are grandparents.
Grandson's mother is Grandson's grandmother. The connection between them is mom. That is, grandma's daughter. "Grandchildren" and "grandmothers", that is, the relationship between grandmothers and granddaughters, belong to immediate relatives.
Table of kinship terms:
1. Brothers and sisters: brother, sister, brother, sister.
2. Dad's dad's dad (same as: dad's grandfather, grandpa's father): grandpa (great-grandfather).
3. Dad's father's mother (same as: dad's grandmother, grandpa's mother): wife (great grandmother).
4. Mom's father's father (like grandpa's father): grandpa (great-grandfather).
5. Mom's father's mother (and grandpa's mother): grandma (great-grandmother).
6. Dad's brothers and sisters: uncle (the older one is called uncle), uncle (the younger one is called uncle) and aunt.
7. Mom's brothers and sisters: uncles and aunts.
8. Uncle and Uncle's Children: Cousin, Cousin, Cousin.
9. Children of uncles, aunts and aunts: cousins, cousins.
10, wife's parents: uncle (father-in-law), mother (mother-in-law, mother-in-law).
1 1. Husband's parents: father (grandfather) and mother (mother-in-law).
12, wife's brother and sister: brother (brother-in-law) and sister (brother-in-law).
13. Wife's brothers and sisters: brother (brother-in-law) and sister (sister-in-law).
14. Husband's brother and sister: brother and sister (elder sister).
15. Husband's brothers and sisters: brother (brother-in-law) and sister (sister-in-law).
16, son's child: grandson.