What do you call my uncle's wife?

My uncle's wife calls me aunt. Written language is called aunt, and spoken language is usually called aunt. Great-uncle, the husband of great-aunt. Granduncle is the name of father, mother and husband's uncle, that is, grandmother, grandmother or grandmother's brother.

Kinship is a social relationship based on marriage, consanguinity and legal fiction. The kinship stipulated by Chinese law includes husband and wife, parents, children, brothers and sisters, grandparents and grandparents, grandchildren and grandchildren, daughter-in-law and in-laws, son-in-law and in-laws and other collateral blood relatives within three generations, such as uncles, uncles, aunts, nephews, cousins and so on. Relatives are not equal to family members, and people with relatives may belong to different families; Family members have no absolute blood relationship.