as in canals
an open man-made passageway for water
the child who fell through the ice was helplessly swept along the raceway, still trapped under the ice, by the current
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Recent Examples of raceways
If a small remodel isn’t in your weekend plans, pick up a few cable concealers (also known as cable raceways) at your local hardware store.
—
Emily Williams, Better Homes & Gardens, 9 Nov. 2025
Emily Williams, Better Homes & Gardens, 9 Nov. 2025
Recent Examples of Synonyms for raceways
Noun
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Four Seasons Resort and Residences Puerto Rico Expansive rain gardens, nature trails, lakes, and canals create an out-of-the-ordinary resort feel.—
Amber Kallor,
Travel + Leisure,
10 Jan. 2026
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The watershed also is situated on relatively flat, low-lying and porous terrain, enabling higher tides to penetrate deeper into the freshwater marshes through the vast network of canals that holds the watershed together.—
Amy Green,
Miami Herald,
9 Jan. 2026
Noun
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The tunnel would create a second route to transport water from new intakes on the Sacramento River to the south side of the Delta, where pumps send water into the aqueducts of the State Water Project.—
Ian James,
Los Angeles Times,
8 Jan. 2026
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Workers excavated parts of the route with explosives and built locks and aqueducts along 363 miles of canal.—
JSTOR Daily,
JSTOR Daily,
26 Oct. 2025
Cite this Entry
“Raceways.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/raceways. Accessed 13 Jan. 2026.
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