Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of penstock Provide point protection for Balch Camp PG&E hydro-electric and residential facilities, two powerhouses, Balch communication reflector, penstock and valve houses, and associated power distribution lines. Ca Wildfire Bot, Sacbee.com, 10 Sep. 2025 Brenda Burman, general manager of the Central Arizona Project, presented a diagram showing the dam’s eight large tubes, called penstocks, that water normally passes through, as well as the smaller outlet pipes that enable water releases at low reservoir levels. Ian James, Los Angeles Times, 16 Apr. 2024 The penstock flows powered the turbines that turned shafts activating the top-side generators. Charles R. Morris, WSJ, 21 June 2018 The reservoir can also be lowered by discharges through the dam’s power plant, but one of the two power plant outlets, known as penstocks, was shut down for routine maintenance of turbines. Ralph Vartabedian, latimes.com, 10 May 2017 Equipment: An intake gate called a penstock, valves and pressure gauges, turbine, switchgear, inverter, and electronics. Popular Mechanics Editors, Popular Mechanics, 6 Feb. 2017
Recent Examples of Synonyms for penstock
Noun
  • The National Park Service closes the North Rim in winter, in part because the historic Grand Canyon Lodge was built for summer, with shallow pipes that would freeze in winter.
    Brandon Loomis, AZCentral.com, 5 Oct. 2025
  • Check out other gaming options in our best PC games roundup, and swing by our 2025 video game calendar to see what other titles are coming down the pipe later this year.
    Gabriel Zamora, PC Magazine, 4 Oct. 2025
Noun
  • Only the means, the conduits of misinformation, and the overall enshittification have changed.
    David Fear, Rolling Stone, 2 Oct. 2025
  • Gilmour’s set—simultaneously a gesture to Fascist architecture, a conduit to nowhere, and a scatological joke—shores up the production in several ways.
    Helen Shaw, New Yorker, 2 Oct. 2025
Noun
  • Specifically, they have been designed to explore lava tubes or underground tunnels formed by ancient volcanic activity that may exist on the moon.
    Christopher McFadden, Interesting Engineering, 5 Oct. 2025
  • While it hasn't been made mandatory, drivers are encouraged to wear the cooling vest that features tubes.
    Saajan Jogia, MSNBC Newsweek, 3 Oct. 2025
Noun
  • Head of the academy Kris Durham had spotted him during a one-on-one tournament at Tottenham Hotspur Stadium on the channel of Donald De La Haye, known as Deestroying, who has more than six million subscribers and posts American football videos.
    Eduardo Tansley, New York Times, 10 Oct. 2025
  • What Happens Next Regional NWS branches issue regular local forecast updates on the agency’s website and social media channels.
    Joe Edwards, MSNBC Newsweek, 10 Oct. 2025

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Cite this Entry

“Penstock.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/penstock. Accessed 12 Oct. 2025.

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