What is relationship between you and your brother-in-law's wife?

Answer 1

Your sister-in-law's husband could be your brother.

However if your sister-in-law is the sister of your spouse, then her husband is not related to you, although he is your spouse's brother-in-law.

Answer 2

The relationship between you and your cousin-in-law is that of marriage rather than blood. Your cousin-in-law is the cousin of your spouse. You might also include the spouse of your spouse's cousin as your cousin-in-law.

Answer 3

One way a person can be your brother-in-law is if he is married to your sister. Then your brother-in-law's wife is your sister.

The other way a person can be your brother-in-law is to be the brother of your spouse. In that case, your brother-in-law's wife is the sister-in-law of your spouse, but is not related to you.

Answer 4

Your father's sister is your aunt.

Her mother is also your father's mother, and thus your grandmother.

If your grandmother has only one daughter-in-law, and if your father is married to your mother, then your mother is that daughter-in-law.

Answer 5

The English language has no term to describe a relationship between you and the parents of your sister-in-law. You are not considered to be related to each other.

Answer 6

The English language does not have a term for a relationship between you and your niece's husband.

Answer 7

Your father's sister is your aunt, and you are her nephew (if you are male) or her niece( if you are female).

Answer 8

Your brother's sister is also your sister.

The wife of a woman's brother is her sister-in-law and she is the sister-in-law of her brothers wife.