What is another word for cascade down?
Pronunciation: [kɐskˈe͡ɪd dˈa͡ʊn] (IPA) 
Cascade down is a phrase used to describe the flow of something from a higher point to a lower point in a manner that resembles a waterfall. There are numerous synonyms for this phrase including pour down, gush down, shower down, stream down, surge down, race down, and rush down. These words suggest a sense of direction and speed, typically implying a quick and forceful movement. Other similar synonyms include spill down, tumble down, and rush headlong. Each of these words can be used interchangeably to describe a waterfall or any other type of cascading phenomenon. Ultimately, they all serve to convey the same image of something flowing downward with momentum and energy.
