Modifiers matching storm:

• violent,
• small,
• unusual,
• deadly,
• severe,
• serious,
• significant,
• powerful,
• weather,
• extreme,
• world,
• intense,
• periodic,
• isolated,
• tropical,
• historical,
• unpredictable,
• important,
• bad,
• coastal,
• disastrous,
• fast,
• oceanic,
• incoming,
• damaging,
• individual,
• devastating,
• destructive,
• large,
• larger,
• major,
• local,
• real,
• dangerous,
• moving,
• localized,
• strong,
• atmospheric,
• terrible,
• fierce,
• catastrophic,
• furious,
• widespread,
• seasonal,

Simple categories matching widespread:

• condition,
• disease,
• phenomenon,
• problem,
• sickness,
• energy,
• emergency,
• illness,
• malady,
• storm,
• catastrophe,
• zoonosis,
• situation,
• event,
• material,
• disturbance,
• practice,
• scourge,
• disorder,
• dermatosis,
• affliction,
• calamity,
• therapy,
• area,
• hazard,
• rock,
• source,
• infection,
• disaster,