precipitation
pri si pi tay shuhn
- n the quantity of water falling to earth at a specific place within a specified period of time
the storm brought several inches of precipitation - n the process of forming a chemical precipitate
- n the falling to earth of any form of water (rain or snow or hail or sleet or mist)
- n the act of casting down or falling headlong from a height
- n an unexpected acceleration or hastening
he is responsible for the precipitation of his own demise - n overly eager speed (and possible carelessness)
- This is important because in the West most precipitation falls as snow at higher elevations.
- A tropical rain forest provides habitat for untold species of animals and varieties of plants; modulates the climate and helps bring precipitation to land thousands of miles away .
- If this vital precipitation were ever cut off by man's interference with such storms, the results might be ruinous for farmers, industry and drinking-water supplies.