
1) Cloudburst 2) Downpour 3) Jet 4) Pelter 5) Soaker 6) Torrent
Found on
https://www.crosswordclues.com/clue/waterspout

1) Geyser 2) Tornado 3) Tornado at sea 4) Tornado relative 5) Twister 6) Weather hazard
Found on
https://www.crosswordclues.com/clue/waterspout

A waterspout is an intense columnar vortex (usually appearing as a funnel-shaped cloud) that occurs over a body of water. They are connected to a towering cumuliform cloud or a cumulonimbus cloud. In the common form, it is a non-supercell tornado over water. While it is often weaker than most of its land counterparts, stronger versions spawned by ...
Found on
http://en.wikipedia.org/wiki/Waterspout

A column of rotating air over a body of water (ie. a tornado over the water).
Found on
http://ggweather.com/glossary.htm

• (n.) A remarkable meteorological phenomenon, of the nature of a tornado or whirlwind, usually observed over the sea, but sometimes over the land.
Found on
http://thinkexist.com/dictionary/meaning/waterspout/

a small-diameter column of rapidly swirling air in contact with a water surface. Waterspouts are almost always produced by a swiftly growing cumulus ...
Found on
http://www.britannica.com/eb/a-z/w/15

A rapidly rotating column of air extending from a cumulonimbus cloud with a circulation that reaches the surface of the water, (i.e. a tornado over water).
Found on
http://www.encyclo.co.uk/local/22268
Wa'ter·spout` noun A remarkable meteorological phenomenon, of the nature of a tornado or whirlwind, usually observed over the sea, but sometimes over the land. » Tall columns, apparently of cloud, and reaching from the sea to the clouds, are seen moving along, often several at once, sometimes strai...
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http://www.encyclo.co.uk/webster/W/16

A tornado-like formation over water, usually much smaller and less vigorous than a true tornado. Waterspouts tend to occur most frequently in tropical waters.
Found on
http://www.metcheck.com/OTHER/glossary.asp

A vortex of rapidly moving air over water that is associated with some thunderstorms.
Found on
http://www.physicalgeography.net/physgeoglos/w.html

A column of rotating wind over water that has characteristics of a tornado.
Found on
http://www.stormfax.com/wxwords.htm

[
n] - a tornado passing over water and picking up a column of water and mist 2. [n] - a channel through which water is discharged (especially one used for drainage from the gutters of a roof)
Found on
http://www.webdictionary.co.uk/definition.php?query=waterspout
noun a channel through which water is discharged (especially one used for drainage from the gutters of a roof)
Found on
https://www.encyclo.co.uk/local/20974

Funnel-shaped column of water and cloud that is drawn from the surface of the sea or a lake by a tornado
Found on
https://www.encyclo.co.uk/local/21221

A rapidly rotating column of air extending from a cumulonimbus cloud with a circulation that reaches the surface of the water, (i.e. a tornado over water).
Found on
https://www.encyclo.co.uk/local/22280
No exact match found.