Defenition of the word sister-in-law
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Defenition of the word sister-in-law
- The sister of one's husband or wife.
- The wife of one's brother.
- The sister of one's wife.
- The sister of one's husband.
- The wife of one's husband's brother.
- The wife of one's wife's brother.
- the sister of your spouse
Hypernyms for the word sister-in-law
See other words