She will just be known as your Aunt-in-Law.
Your grandmother's brother's wife is your great aunt.
you are still are considered an aunt or uncle. But, if you are to introduce them to someone outside the family then you are to be considered their great aunt / uncle
Having sex with your aunt is considered incest. In almost all countries of the world, incest is considered immoral. You should not engage in any sexual act with your aunt at any time.
Tante means aunt in dutch, so Tante Jan, Tante Bep, and Tante Anna
Once the baby is born, you are considered to be its grand aunt or grand uncle.
Only if they have children.
Aunt : Amto or Khalto written as عمتي\ خالتي
There is no specific relation. They're just a distant relative. But if you are very close to them, you would often call them your cousin, even though that isn't the case.
If it was a one word answer, it could be 'HATROCIOUS"
yes they do have wifes
24 wifes
Your aunt's husband is usually considered to be your uncle, but his brother is not related to you, so the brother's daughter is not related to you either.