- Flue
- Smokestack
- Structure for carrying away smoke
- Vertical pipe that conducts smoke
- A fireplace or hearth.
- That part of a building which contains the smoke flues;
esp. an upright tube or flue of brick or stone, in most cases extending
through or above the roof of the building. Often used instead of
chimney shaft.
- A tube usually of glass, placed around a flame, as of a
lamp, to create a draft, and promote combustion.