niece-in-law
suomi-englanti sanakirjaniece-in-law englanniksi
Someone's nephew's wife.
Someone's niece's wife (q).
Someone's sibling's daughter-in-law.
Someone's brother's daughter-in-law. (q)
Someone's sister's daughter-in-law. (q)
Someone's spouse's sibling's daughter-in-law.
Someone's wife's brother's daughter-in-law.
Someone's wife's sister's daughter-in-law.
Someone's husband's brother's daughter-in-law.
Someone's husband's sister's daughter-in-law.
Someone's husband's niece. (q)
Someone's wife's niece. (q)