chimney stack 
noun
The part of a chimney that projects above a roof.At Hull freak winds sent a chimney stack crashing through a roof of a house into a bedroom where a 16-year-old girl was sleeping....
- The accident came just days after a woman was hit by falling masonry when a chimney stack toppled into the street and flattened the roof of an empty 4x4 vehicle.
- He later told them he had replaced 70 roof tiles and had re-pointed the chimney stack.
- Princes' metal
- prince's mixture
- prince's pine
- princess
- princess cut
- princessdom
- princesse lointaine
- princessly
- princess of the blood
- princess palatine
- princess phone
- Princess Regent
- princess-ring
- Princess Royal
- princess-ship
- princess telephone
- princess tree
- prince's stuff
- princessy
- prince's wood
- Princetonian
- Princeton University
- Princetta
- Prince Valiant
- Prince William Sound