Duct and Trough

Duct

Duct noun - A long hollow cylinder for carrying a substance (as a liquid or gas).
Usage example: air ducts to provide ventilation
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Synonyms for Duct

Trough and duct are semantically related In some cases you can use "Trough" instead a noun "Duct".

Nearby Words: ducted, ducting, ductless

Trough

Trough noun - A long hollow cylinder for carrying a substance (as a liquid or gas).
Usage example: all of the wiring for the converted residential loft is concealed in a vertical trough
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Synonyms for Trough

Duct and trough are semantically related in gutter topic. You can use "Duct" instead a noun "Trough".

How words are described

nearby nearby duct nearby trough
Cite this Source
Trough and Duct. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/duct/trough
Duct & Trough. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/duct/trough>.
Trough or Duct. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/duct/trough.
Google Ngram Viewer shows how "duct" and "trough" have occurred on timeline