Modifiers matching hazard:

• destructive,
• serious,
• natural,
• unforeseen,
• weather,
• coastal,
• geologic,
• extreme,
• environmental,
• important,
• potential,
• harsh,
• moving,
• special,
• public,
• related,
• marine,
• smaller,
• underlying,
• climatic,
• localized,
• overhead,
• outdoor,
• diverse,
• regional,
• unexpected,
• past,
• oceanic,
• episodic,
• pedestrian,
• induced,
• astronomical,
• physical,
• traditional,
• geological,
• acute,
• ancillary,
• deadly,
• widespread,
• world,
• dynamic,
• flying,
• chemical,
• secondary,
• disastrous,
• external,
• violent,
• unavoidable,
• elemental,
• uncontrollable,
• explosive,
• local,
• defined,
• future,
• artificial,
• ordinary,
• catastrophic,
• individual,
• meteorological,
• industrial,
• visible,
• global,
• predictable,
• under,
• tectonic,
• animal,
• primary,
• critical,
• maritime,
• rare,
• historical,
• social,
• quick,
• driving,
• hot,
• direct,
• respiratory,
• geographic,
• ambient,
• psychological,
• current,
• toxic,
• specified,
• larger,
• thermal,
• periodic,
• possible,
• economic,
• imminent,
• seismic,
• hazardous,
• seasonal,
• urban,
• usual,
• physiological,
• mental,
• biological,
• concrete,
• infrequent,
• damaging,
• personal,
• recent,
• ecological,
• atmospheric,
• severe,
• occupational,
• airborne,
• relevant,
• non-weather,
• significant,
• unusual,
• volcanic,
• mechanical,
• incidental,
• major,
• single,
• familiar,
• common,
• minor,
• identifiable,
• seismologic,
• technological,
• subtle,
• geophysical,
• internal,
• objective,
• unpredictable,
• electrical,
• out,
• basic,
• tropical,
• exterior,
• dangerous,
• typical,
• intense,
• dermal,

Simple categories matching imminent:

• hazard,
• danger,
• risk,