A sudden powerful forward or upward movement, especially by a crowd or by a natural force such as the waves or tide
a surge of water
A ringlike turbulent cloud of gas, ash, debris, etc., that spreads rapidly outwards at ground or sea level from the site of a nuclear explosion, a meteorite impact, or a volcanic eruption.
A sudden or dramatic increase in power output; especially a brief but significant increase in electric current from the mains.
A rising of the sea as a result of atmospheric pressure changes and wind associated with a storm
A tank connected to a pipe carrying a liquid and intended to neutralize sudden changes of pressure in the flow by filling when the pressure increases and emptying when it drops
Another term for surge tank.