One entry found for cyclone.

Main Entry: cy·clone
Pronunciation: s-kln
Function: noun
1 : a storm or system of winds that rotates about a center of low atmospheric pressure counterclockwise in the northern hemisphere, advances at a speed of 20 to 30 miles (30 to 50 kilometers) an hour, and often brings a great deal of rain
2 : TORNADO
- cy·clon·ic /s-klän-ik/ adjective