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Synonyms

water system

American  

noun

  1. a river and all its branches.

  2. a system of supplying water, as throughout a metropolitan area.


water system British  

noun

  1. a river and all its tributaries

  2. a system for supplying water to a community

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of water system

First recorded in 1825–35

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“If we can’t depend on reliable long-term snowpack and snowmelt later in the year, we’re going to have to do other things to make our water system more resilient.”

From Los Angeles Times • Apr. 1, 2026

The reports, by the city and the global infrastructure firm AECOM, also recommended that the city complete significant brush clearance work, bolster its water system and move electrical wires underground.

From Los Angeles Times • Feb. 19, 2026

Osaka has received an unusual donation -- 21 kilograms of gold -- to pay for the maintenance of its ageing water system, the Japanese commercial hub announced Thursday.

From Barron's • Feb. 19, 2026

A water system irrigates the plants via a nutrient substrate, a liquid fertiliser that replaces the nutrients and minerals naturally present in the soil.

From Barron's • Feb. 17, 2026

They were digging trenches for a water system that would double the size of the camp.

From "Snow Falling on Cedars: A Novel" by David Guterson

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