Sister-in-law
He isn't related to you, not by blood anyway
yehpair
Your sister in law is your husband's sister or your brother's wife.
you call an emperor's wife an emperess an emperess
what i call my father elder brother's wife
Husband call wife like Tarzan call Jane. :U
The brother of your wife's cousin is also her cousin. You can call either of them "my wife's cousin." You are not related to them.
We call "Mami" to moms brother's wife.
A flower wife or a free-spirited wife.
Call her Sister.
We call 'Patni' in Hindi.
its not illegal.... its just not right.