CASCADE

Definition

1. verb rush down in big quantities, like a cascade. — synonyms: cascade_down
2. verb arrange (open windows) on a computer desktop so that they overlap each other, with the title bars visible.
3. noun a small waterfall or series of small waterfalls.
4. noun a succession of stages or operations or processes or units.
5. noun a sudden downpour (as of tears or sparks etc) likened to a rain shower. — synonyms: shower