nephew-in-law

Noun

nephew-in-law (plural nephews-in-law)

1. Someone's niece's husband
2. Someone's brother's son-in-law. (fraternal nephew-in-law)
3. Someone's sister's son-in-law. (sororal nephew-in-law)
4. Someone's wife's brother's son-in-law.
5. Someone's wife's sister's son-in-law.
6. Someone's husband's brother's son-in-law.
7. Someone's husband's sister's son-in-law.
8. (rare) Someone's husband's nephew. (Usually called a nephew.)
9. (rare) Someone's wife's nephew. (Usually called a nephew.)