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Synonyms

salt water

American  

noun

  1. water containing a large amount of salt.

  2. seawater.


Etymology

Origin of salt water

before 1000; Middle English; Old English

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:

In a salt water electrolyzer, the HKU team found that the new steel can perform comparably to the titanium based structural materials used in current industrial practice for hydrogen production from desalted seawater or acid.

From Science Daily May 10, 2026

Their hands, arms and legs bore wounds caused by the salt water.

From Barron's Feb. 10, 2026

Bull sharks, which can be found in both fresh water and salt water, are "one of the few sharks that are potentially dangerous to people", the Australian Museum says.

From BBC Jan. 19, 2026

It includes a small pool of fresh, unchlorinated water and another of specially formulated salt water, both deep enough for full submersion.

From Slate Aug. 19, 2025

Franklin adjusted the humidity of the chamber using an ingenious apparatus that bubbled hydrogen through salt water.

From "The Gene" by Siddhartha Mukherjee

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