niece-in-law

From niece +‎ -in-law.

niece-in-law (plural nieces-in-law)

1. Someone's nephew's wife.
2. Someone's niece's wife (where same-sex marriage is recognised).
   1. Someone's sibling's daughter-in-law.
      1. Someone's brother's daughter-in-law. (fraternal niece-in-law)
      2. Someone's sister's daughter-in-law. (sororal niece-in-law)
   2. Someone's spouse's sibling's daughter-in-law.
      1. Someone's wife's brother's daughter-in-law.
      2. Someone's wife's sister's daughter-in-law.
      3. Someone's husband's brother's daughter-in-law.
      4. Someone's husband's sister's daughter-in-law.
3. (rare) Someone's spouse's niece.
   1. Someone's husband's niece. (Usually called a niece.)
   2. Someone's wife's niece. (Usually called a niece.)

• in-law

• aunt-in-law
• nephew-in-law
• uncle-in-law