Related Clues:
- It's often formed around a sinking tropical island
- Castaway's locale, maybe
- Limbo need
- South Seas spot
- You might have a shot at it
- ___ none
- It may be raised
- Key chain?
- One in a chain, often
- Gold __
- Soap purchase
- It can precede the starts of 16-, 26-, 43- and 58-Across and 10- and 33-Down
- Happy hour locale
- Liquor location
- OHenry, for one