niece-in-law

noun13

1. •
   Someone's nephew's wife.
2. •
   Someone's niece's wife (where same-sex marriage is recognised).
3. •
   Someone's sibling's daughter-in-law.
4. •
   Someone's brother's daughter-in-law. (fraternal niece-in-law)
5. •
   Someone's sister's daughter-in-law. (sororal niece-in-law)
6. •
   Someone's spouse's sibling's daughter-in-law.
7. •
   Someone's wife's brother's daughter-in-law.
8. •
   Someone's wife's sister's daughter-in-law.
9. •
   Someone's husband's brother's daughter-in-law.
10. •
    Someone's husband's sister's daughter-in-law.
11. •
    (rare) Someone's spouse's niece.
12. •
    (rare) Someone's husband's niece. (Usually called a niece.)
13. •
    (rare) Someone's wife's niece. (Usually called a niece.)