Her name. In a more general term, she would be referred to as your niece-in-law.
By her name- Dexter
The sons of your father's sister are your first cousins.
Yes it does.
There is no specific word for the husband of your wife's sister. If you need a phrase, call him your "sister-in-law's husband."
sister in law
Call her Sister.
My sister's son is my nephew.
Your brother's wife is your sister-in-law.
Your brother's wife is your sister-in-law. You would refer to her and treat her as if she were your sister.
The sister of your husband is your sister-in-law.
You would call your wife's elder brother's wife "sister-in-law."
i believe that your brother's wife's sister is also your sister in law No, I think not! But as you seem to have the hots for your brother's wife's sister, you can call her "honey" if you like.