Modifiers matching catastrophe:

• humanitarian,
• natural,
• national,
• major,
• unpredictable,
• biblical,
• sudden,
• predictable,
• astronomical,
• related,
• widespread,
• powerful,
• environmental,
• bad,
• big,
• underlying,
• terrible,
• dramatic,
• single,
• cosmic,
• unnatural,
• individual,
• european,
• unavoidable,
• weather,
• possible,
• past,
• real,
• future,
• unforeseeable,
• temporary,
• geophysical,
• physical,
• mental,
• unexpected,
• extreme,
• local,
• small,
• regional,
• localized,
• devastating,
• unforeseen,
• political,
• random,
• economic,
• massive,
• violent,
• worldwide,
• horrible,
• smaller,
• large,
• infrequent,
• ecological,
• external,
• specified,
• world,
• recent,
• climatic,
• nuclear,
• wide,
• global,
• domestic,
• significant,
• periodic,
• social,
• extraordinary,

Simple categories matching recent:

• event,
• disturbance,
• technology,
• idea,
• incident,
• surgery,
• activity,
• change,
• hazard,
• mishap,
• achievement,
• disaster,
• occurrence,
• production,
• service,
• injury,
• assessment,
• engagement,
• notion,
• information,
• loss,
• action,
• sediment,
• conflict,
• trauma,
• mammal,
• works,
• development,
• catastrophe,
• system,
• theory,
• certificate,
• procedure,
• process,
• investigation,
• publication,
• work,
• animal,
• measure,
• theme,
• experience,
• point,
• innovation,