You call them by their name since they are not related to you directly. I mean, yes, they are "related" through a marriage, but there isn't a specific set family title. Answer B Since your not bloodline cousins and only by law you are you can call them by there name or if you really get along you can call him or her cousin too. It all depends on you.
You would call it your wife's sister in law's sister.
Your cousin in law
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.
Cousin. Your parents brothers and sisters are aunts and uncles. and the aunt and uncles children are your cousins.
Your uncle's grandchild would be your second cousin because his grown son or daughter would be your first cousin.
your uncles daughter would be your cousin
Your uncles daughter would be your cousin.
your uncles daughter would be your cousin
Your father's brother's son is your first cousin. The English language does not have a name for the wife of a cousin. You would simply refer to her as "my cousin's wife."
Your cousin. If it's one of your parents' brothers, your first cousin. If it's one of their first cousins, it's your second cousin. If it's one of their second cousin, it's your third cousin and so on.
Your uncle's first cousin is also your parent's first cousin, and your first cousin, once removed - if your uncle is the brother of one of your parents. Sometimes your uncle is the husband of your parent's sister. Then his cousin in not related to you.
cousin
The wife of your first cousin is not related to you.