kinda
No. Because he is your cousin and its wrong to date family
Absent any other twists... your sister's boyfriend is also your cousin, for example, so that your sister's boyfriend's cousin is your brother or something... it is completely fine to date your sister's boyfriend's cousin if you want to.
yeah.. that's creepy
There are two ways you can have a sister-in-law. In one case, her sister is also your sister-in-law and in the other she is not. Your sister-in-law can be the sister of your spouse. Then your sister-in-law's sister is either your wife or is also your sister-in-law. Your sister-in-law can also be the wife of your brother. In that case, your sister-in-law's sister is not related to you.
Yes, the sister of your spouse (wife or husband) is your sister-in-law. In addition, the wife of your brother is also your sister-in-law.
the Compound of Sister In Law is Hyphenated This is the example Ex. Sister-In-Law
If your sister in law is your wife's sister then she would be nothing to your sister. However if your sister in law is your brother's wife then she would also be your sister's sister in law.
The possessive form for her sister-in-law is her sister-in-law's.Example: She borrowed her sister-in-law's car.
The possessive form of the noun sister-in-law is sister-in-law's.Example: I borrowed my sister-in-law's car.
blepharophimosis It is a genetic disorder that effects the eyelids. Now what is wrong with you for asking such a stupid question?
Sister-in-law is singular. The plural form is sisters-in-law.
No, your wife's sister-in-law may be your sister. Your wife can also have a sister-in-law who is not related to you; that would be the wife of her brother.