Related Clues:
- Extended family member
- Marriage byproduct
- Christmas visitor, maybe
- Wedding acquisitions
- Acquired relative
- Nonreturnable wedding present?
- Edith and Archie, to Meathead
- Groom's acquisition
- Acquired kin
- Relative by marriage
- Family reunion invitee
- Wedding day acquisition
- Spouse's relative
- Holiday visitor, maybe
- Your spouse's mother, to you