Thesaurus.com
Dictionary.com
Definitions

seawater

[see-waw-ter, -wot-er] / ˈsiˌwɔ tər, -ˌwɒt ər /
NOUN
salt water
Synonyms


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.

Seawater lead concentrations were highest in the month after the fire and in October, when the season’s first major rain had just washed months’ worth of urban pollution into the ocean.

From Los Angeles Times • Mar. 20, 2026

"Seawater has got loads of carbon in it compared to the air, about 150 times more," says Dr Halloran.

From BBC • Apr. 17, 2025

Seawater is pumped up and sprayed over the exhaust gases, which means that the emissions of sulphur compounds do not reach the air.

From Science Daily • May 7, 2024

Seawater intrusion is the movement of saline water from the ocean or estuaries into freshwater systems.

From Scientific American • Oct. 13, 2023

Seawater was being pumped into the reactors at units 1, 2, and 3, pulling them farther from the brink of destruction every day.

From "Meltdown" by Deirdre Langeland




Vocabulary.com logo
by dictionary.com

Look it up. Learn it forever.

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

Take me to Vocabulary.com