answersLogoWhite

0

There are two ways you can have a sister-in-law.

  1. Your sister-in-law is the wife of your brother. In that case, her husband is related to you. He is your brother.
  2. Your sister-in-law is the sister of your spouse. In that case, her husband is your spouse's brother-in-law but is not related to you.
User Avatar

Wiki User

14y ago

What else can I help you with?