Your uncle's nephew could be you (if you are a boy), or your brother, or your first cousin. Your uncle's nephew could also be unrelated to you if he is the son of a sibling of your uncle's wife.
not to be complicated , but if you have an uncle--> he has a nephew--> as you can see that's not complicated . And if you ask what is a uncles NEPHEW related to an uncles grandfather. in what way ....i would say the nephew is is the great gandfathers great grandson.
Your father's brother is your uncle. You are his niece (if you are female) or his nephew (if you are male).
Your fathers brothers are your uncles. You are their nephew, or niece.
Your uncle's nephew may be either a sibling or a cousin or yourself.
Your uncle is your child's great uncle and your grandchild's great great uncle. Your grandson is your uncles great great nephew.
Disowning YOUR uncles is not something that an unrelated person can do. Also while you, as their nephew or niece, can simply decide never to see or communicate with them again, there is no legal means of disowning them, they will still be YOUR uncles.
I believe they would be great aunts or great uncles.
Your uncle's nephew could be:you, if you are a boyone of your brothers, if you have anyyour first cousin, if your parent and your uncle have a third sibling who has a child who is a boy
Niece is to nephew as sister is to brother.
The English language does not contain a specific term to describe a relationship between you and your nephew's wife. The culture does not consider her to be related to you. Most aunts and uncles would merely call her "my nephew's wife."
Your aunt is your child's Great Aunt, so your child is her great niece or great nephew.
It could be your son. It could be your nephew as well. It could be no relationship to you at all. The question is do you share a common ancestor? If you do not have a common ancestor, you are not related.