Dictionary.com
Thesaurus.com
Synonyms

water supply

American  

noun

water supplies plural
  1. the supply of purified water available to a community.

  2. the facilities for storing and supplying this water, as reservoirs and pipelines.


water supply British  

noun

  1. an arrangement of reservoirs, purification plant, distribution pipes, etc, for providing water to a community

  2. the supply of treated and purified water for 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

Other Word Forms

Derived Forms

Inflected Forms

Nouns

Etymology

Origin of water supply

First recorded in 1880–85

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.

O’Leary has said his project will return energy to the grid, create thousands of jobs, produce millions of dollars in tax revenue and won’t adversely affect the water supply.

From The Wall Street Journal • Jun. 14, 2026

“For us, it’s all about diversifying water supply, being more climate resilient and not being in a situation where drought is going to have such a severe impact on our customers,” Pedersen said.

From Los Angeles Times • Jun. 2, 2026

Runoff from wildfire burn areas or bacteria such as E. coli could enter sinkholes connected to Roaring Springs Cave and reach the water supply.

From Science Daily • Jun. 2, 2026

"We are sincerely sorry to customers for disruption to their water supply and know how frustrating it is, especially in hot weather," he said.

From BBC • May 31, 2026

When the Waterworks burned down at around three in the morning, the pumping machines went dead, and the water supply to the city stopped.

From "The Great Fire" by Jim Murphy

Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

Remember "water supply" for good with VocabTrainer. Expand your vocabulary effortlessly with personalized learning tools that adapt to your goals.

Take me to Vocabulary.com