Air duct
Air duct noun - A duct that provides ventilation (as in mines).
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Synonyms for Air duct
Chimney pipe and air duct are semantically related in flue pipe topic. In some cases you can use "Chimney pipe" instead a noun phrase "Air duct".
Chimney pipe
Air duct and chimney pipe are semantically related in flue pipe topic. You can use "Air duct" instead a noun "Chimney pipe".
Mutual synonyms
Related pairs
Cite this Source
Chimney pipe and Air duct. (2016). Retrieved 2026, July 31, from https://thesaurus.plus/related/air_duct/chimney_pipe
Air duct & Chimney pipe. N.p., 2016. Web. 31 Jul. 2026. <https://thesaurus.plus/related/air_duct/chimney_pipe>.
Chimney pipe or Air duct. 2016. Accessed July 31, 2026. https://thesaurus.plus/related/air_duct/chimney_pipe.
Google Ngram Viewer shows how "air duct" and "chimney pipe" have occurred on timeline