cascade — OAT

cascade

noun

a delightful boulder-strewn ravine with a series of cascades:

waterfall, falls, water chute, cataract, rapids, torrent, flood, deluge, outpouring, white water, fountain, shower, avalanche;

Northern English force;

Scottish, archaic linn.

verb

rain cascaded from the veranda roof:

pour, gush, surge, spill, stream, flow, issue, spurt, jet;

tumble, descend, fall, drop, plunge, pitch;

overflow.