rivulet Antonyms

large river body of water flash flood slipstream whelming waterfall water volley torrent thundershower swamping stream spate slosh Waters seaway WAVES rainwater outflowing floodwaters cloudburst Niagara high water millrace Cascades high tide seawater spill over seven seas sleet shower sea driftage drencher downpour deluge deep current cloud-burst cataract cataclysm briny brine blue affluxion exuberate flood rainfall profound pond