Related Clues:
- Sooty duct
- Chimney segment
- Passage for Santa
- Fireplace part
- Obstacle for Santa?
- Vent for smoke
- Smoke-duct in a chimney
- Conduit for smoke
- For smoking, it makes one sick, by the sound of it
- That sounds like what 1 down did down the chimney
- Escaped, they say, by using passage
- Emitter of smoke ring concealing name unknown
- Fuel designed to deal with smoke problem
- Exhaust pipe
- Passage for air