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English definition of “salt water”

salt water

noun [U]    
sea waterWater in general saltwater     /ˈsɒltˌwɔː.tər/ US  /ˈsɑːltˌwɔː.t̬ɚ/ adjective [before noun] saltwater fishSeas and oceans
(Definition of salt water noun from the Cambridge Advanced Learner's Dictionary & Thesaurus © Cambridge University Press)
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