Related Clues:
- Relative, but not by blood
- Mate's kin
- Blondie, to Dagwood
- Newlywed acquisition
- Eloper's acquisition
- Wedding guest's status, afterward
- Merger acquisition?
- Archie, to Meathead
- Half a married couple
- Kin by marriage
- Elizabeth, to Camilla
- Sort of relative
- Postnuptial relative
- Consequence of joining a union?
- Non-blood relative