smokestack

1 of 2

noun

smoke·​stack ˈsmōk-ˌstak How to pronounce smokestack (audio)
: a pipe or funnel through which smoke and gases are discharged

smokestack

2 of 2

adjective

: of, relating to, being, or characterized by manufacturing and especially heavy industry
smokestack industries

Examples of smokestack in a Sentence

Adjective She invested in smokestack stocks. Car manufacturing and other smokestack industries need to adapt to the global economy.
Recent Examples on the Web
Noun
And states with Republican attorneys general have filed legal challenges against most if not all of Mr. Biden’s regulations, including a suit announced on Thursday by 27 states arguing that the administration overstepped its authority in cracking down on smokestack pollution from power plants. Maggie Haberman, New York Times, 9 May 2024 Indeed, carbon capture and sequestration is analogous to scrubbers – devices that the EPA has required for decades to remove pollutants such as fine particulates, sulfur dioxide and mercury from power plant smokestacks. Patrick Parenteau, The Conversation, 1 May 2024 See all Example Sentences for smokestack 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'smokestack.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

Noun

1838, in the meaning defined above

Adjective

1926, in the meaning defined above

Time Traveler
The first known use of smokestack was in 1838

Dictionary Entries Near smokestack

Cite this Entry

“Smokestack.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/smokestack. Accessed 31 May. 2024.

Kids Definition

smokestack

noun
smoke·​stack
ˈsmōk-ˌstak
: a large chimney or pipe for carrying away smoke (as on a factory or ship)

More from Merriam-Webster on smokestack

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