What do you call your brothers baby boy?
What will you call your brothers daughter?
What do you call your fiance's brothers and sisters?
The English language has no specific terms for the brothers or sisters of your fiance. Some might refer to them as, for example, "future brother-in-law," "sister-in-law elect," or "intended in-law,...
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What do you call the lady that is your mother's only sister's husband's sister in law He has no brothers?
Your mother's sister is your aunt and her husband is your uncle. If he has no brothers, his sister-in-law must be either your mother or another one of your mother's sisters (your aunt)
Would your brothers son call you uncle?
Yes, your brother's son would refer to you as his uncle, and you would refer to him as your nephew.