Penstock
Penstock noun - A long hollow cylinder for carrying a substance (as a liquid or gas).
Usage example: a penstock carried water for the waterwheel
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Synonyms for Penstock
Waste pipe and penstock are semantically related. In some cases you can use "Waste pipe" instead a noun "Penstock".
Waste pipe
Waste pipe noun - A pipe through which liquid is carried away.
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Synonyms for Waste pipe
Penstock and waste pipe are semantically related. You can use "Penstock" instead a noun phrase "Waste pipe".
Mutual synonyms
Cite this Source
Waste pipe and Penstock. (2016). Retrieved 2026, August 01, from https://thesaurus.plus/related/penstock/waste_pipe
Penstock & Waste pipe. N.p., 2016. Web. 01 Aug. 2026. <https://thesaurus.plus/related/penstock/waste_pipe>.
Waste pipe or Penstock. 2016. Accessed August 01, 2026. https://thesaurus.plus/related/penstock/waste_pipe.
Google Ngram Viewer shows how "penstock" and "waste pipe" have occurred on timeline