Tube
Tube noun - A long hollow cylinder for carrying a substance (as a liquid or gas).
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Synonyms for Tube
Ventilation shaft and tube are semantically related. In some cases you can use "Ventilation shaft" instead a noun "Tube".
Ventilation shaft
Ventilation shaft noun - A shaft in a building; serves as an air passage for ventilation.
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Synonyms for Ventilation shaft
Tube and ventilation shaft are semantically related. You can use "Tube" instead a noun phrase "Ventilation shaft".
Cite this Source
Ventilation shaft and Tube. (2016). Retrieved 2026, August 02, from https://thesaurus.plus/related/tube/ventilation_shaft
Tube & Ventilation shaft. N.p., 2016. Web. 02 Aug. 2026. <https://thesaurus.plus/related/tube/ventilation_shaft>.
Ventilation shaft or Tube. 2016. Accessed August 02, 2026. https://thesaurus.plus/related/tube/ventilation_shaft.
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