What is another word for smokestack?
Pronunciation: [smˈə͡ʊkstak] (IPA) 
Smokestacks are tall and slender structures that emit smoke or gas generated by industrial production processes. They are usually seen in factories, power plants, and industrial complexes. However, there are a few synonyms that can be used for the word smokestack. These include chimney, stack, flue, vent, and exhaust pipe. The word chimney is used to describe a vertical structure that channels smoke or gas from a fireplace or stove. A stack is similar to a chimney, but used in a more industrial context. A flue is a pipe or duct that channels harmful gases out of a building. Vent and exhaust pipe are similar in function, but typically smaller and used in buildings or vehicles.
