Definitions
1.nounAny disturbed state of the atmosphere, especially as affecting the earth's surface, and strongly implying destructive or unpleasant weather.
2.nounA violent agitation of human society; a civil, political, or domestic commotion; violent outbreak."The proposed reforms have led to a political storm."
3.nounA wind scale for very strong wind, stronger than a gale, less than a hurricane (10 or higher on the Beaufort scale).
4.nounA violent assault on a stronghold or fortified position.