watercourses

plural of watercourse
as in canals
an open man-made passageway for water the Erie Canal was the first watercourse to connect the Hudson River with the Great Lakes

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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 watercourses At the same time, there are riparian natives — those that grow along watercourses — which may need regular attention in terms of water needs for many years after planting. — Joshua Siskin, Oc Register, 8 Nov. 2025
Recent Examples of Synonyms for watercourses
Noun
  • Yet Chinatown, the oldest canals and quieter walks towards the eastern harbor district all begin just behind the hotel.
    — Condé Nast, Condé Nast Traveler, 17 Sep. 2026
  • As the deep snow melted, runoff flowed into reservoirs and canals, even inundating roads and fields.
    — Ian James, Los Angeles Times, 17 Sep. 2026
Noun
  • The update will set rules for the Sacramento River and the rest of the Delta, where pumps operated by state and federal agencies send water flowing in aqueducts to farms and cities.
    — Ian James, Los Angeles Times, 19 Aug. 2026
  • Roman aqueducts Aqueducts transported water from distant sources into cities using gravity rather than mechanical pumps.
    — Atharva Gosavi, Interesting Engineering, 16 Aug. 2026

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Cite this Entry

“Watercourses.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/watercourses. Accessed 30 Sep. 2026.

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