brackish water, the mixture of river water and sea water around the mouth of a river.

to be mixed with; to blend with

steam, vapor/vapour / nearly

steam; vapor

water (sometimes cold and/or fresh) / drinking water / a fluid, liquid / a flood / (sumo) Short for 水入り (mizuiri): halting

a sea, an ocean / a lake / (figuratively) an object covering over a large area, as in 血の海 (chi no umi, “pool of blood”) or 火の海 (hi no umi, “sea of fire”)

river, stream

river

river, stream, brook

of the sea, of the ocean