an atmospheric low-pressure system originating in the tropics, specifically, a tropical cyclone in which the maximum sustained wind speed is 38 miles per hour (62 kilometers per hour) or less.
the Great DepressionRead more in this article about some frequently asked questions and fun facts related to our definitions.
How do storms like Tropical Storm Bonnie get their names?As far as storms and hurricanes go, Bonnie wasn’t a huge threat. Wait — do you realize how strange it is to refer to a mass of air and water by name, let alone an apellation that reminds you of that neighbor who bakes really great chocolate chip cookies? Briefly, here’s how the names for storms are picked. The world is roughly divided into six major basins where storm …
- tropical acne,
- tropical anemia,
- tropical aquarium,
- tropical bubo,
- tropical cyclone,
- tropical diarrhea,
- tropical disturbance,
- tropical eosinophilia,
- tropical fish,
- tropical lichen
Origin of tropical depression
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Caribbean an area of heavy rains and winds, the first stage in the development of a possible hurricane
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
A tropical cyclone having sustained surface winds less than 39 mi (63 km) per hour. See Note at cyclone.
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