Dictionary.com
Thesaurus.com

water treatment

American  

noun

  1. the act or process of making water more potable or useful, as by purifying, clarifying, softening, or deodorizing it.


Etymology

Origin of water treatment

First recorded in 1860–65

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.

See Examples For:

We’ve had water treatment failures, chemical imbalances brought on by malfunction, E. coli contamination, and the people of Flint, Michigan, of course, appreciate the criticality of clean water better than anyone in the country.

From Slate Aug. 19, 2026

He thought the cost quoted by Jersey Water was an "exaggeration" and that the panel's lower-cost calculations were based on retro-fitting existing water treatment plants rather than building a new one.

From BBC Jul. 21, 2026

Kennedy told me this week that she now sees the water treatment business as “the future of our company — an enormous market opportunity.”

From Los Angeles Times Jul. 14, 2026

Municipal water treatment depends on sulfuric acid, as do battery and semiconductor makers.

From The Wall Street Journal May 9, 2026

Annie started getting the water treatment, and soon she was doing well.

From "Charles and Emma: The Darwins' Leap of Faith" by Deborah Heiligman

Vocabulary.com logo
by dictionary.com

Join 12,000,000 vocabulary learners

Start learning new words today on VocabTrainer.
You'll remember them forever.

Start training