Related Clues:
- Series of connected things
- Length of string
- Tea in group of hotels?
- Secures one of those in 19 down for series
- Series of things linked together
- Island group
- Feature running across a mountain range
- Many-store retail operation
- First-down yardage measurer
- Feature about a group
- Event series
- Ball dragger
- Friend promoting a group of associated stores
- Martial artist clasping one that's central to nunchucks?
- Is that an ongoing reaction in Red China?