Water with a significant concentration of dissolved salts

Ocean water as opposed to freshwater

खारे पानी

English Usage: "The marine life in saltwater is vastly different from that in freshwater."

Hindi Usage: "खारे पानी में समुद्री जीवन मीठे पानी से vastly भिन्न है।"

A mixture of salt and water used for various purposes

नमकीन पानी

English Usage: "The chef used saltwater to boil the pasta for extra flavor."

Hindi Usage: "शेफ ने अतिरिक्त स्वाद के लिए पास्ता उबालने के लिए नमकीन पानी का उपयोग किया।"