A body of saltwater, often in an estuary where fresh water meets sea water.

खारापन वाला पानी

English Usage: The salt-water wedge in the river caused a noticeable change in its salinity.

Hindi Usage: नदी में खारापन वाला पानी ने इसकी लवणता में एक स्पष्ट परिवर्तन किया।