This is the 3403rd most frequent Japanese word.
河
River.
"河" in this sentence emphasizes the natural flow, conveying a serene image.
河の流れる音が心地よいです。
The sound of the river flowing is comforting.
Here, "河" is part of a spatial relationship, providing a geographical context.
彼は河の向こう側に住んでいます。
He lives on the other side of the river.
The word "河" is used here to denote a specific river being described.