A large natural stream of water flowing in a channel to the sea, a lake, or another river.

A metaphorical or symbolic representation related to ideas of flowing or movement.

प्रवाह

English Usage: The river of time flows steadily, carrying memories with it.

Hindi Usage: समय की नदी स्थिरता से बहती है, अपने साथ यादें ले जाती है।