/stɔːm/
noun
Any disturbed state of the atmosphere, especially as affecting the earth's surface, and strongly implying destructive or unpleasant weather.A violent agitation of human society; a civil, political, or domestic commotion; violent outbreak.A wind scale for very strong wind, stronger than a gale, less than a hurricane (10 or higher on the Beaufort scale).A violent assault on a stronghold or fortified position.