She would not be. You uncle's children are your first cousins and his grandchildren are your first cousins, once removed.
Your children and your uncle's granddaughter are second cousins to each other.
Your second cousins are the grand children of your great aunts and great uncles.
Second cousin.
Your half second cousin's son would be your second cousin once removed.
Your child would be the second cousin to your cousin.
Yes. Your second cousin would be your cousin's son or daughter. This is different from a niece or nephew because a nephew would be your sister's/brother's son.
Your second cousin, twice removed, is the grandchild of your second cousin (the great great grandchild of your great aunt or great uncle) or the second cousin of your grandparent.
Your cousin's son is your cousin, once removed. For example, if your cousin is a second cousin, the son is your second cousin, once removed.
Your first cousin's grandson is your first cousin, twice removed. Your second cousin's grandson is your second cousin, twice removed.
Your first cousin's daughter is first cousin once removed to your grandson, and he to her. Your second cousin's daughter is second cousin once removed to your grandson, and he to her.
the first cousin and daughter would be second cousins.
Your grandmother is first cousins with cousin. Your parent would be the second cousin of the cousin's son. That would make you second cousins once removed.
There is no such thing as incestry. However, it would not be incest if you married your second cousin.
It would be a second cousin.