Modifiers matching shift:

• seasonal,
• major,
• geological,
• macroeconomic,
• demographic,
• decisive,
• social,
• economic,
• structural,
• sudden,
• corporate,
• biochemical,
• political,
• technological,
• large,
• semantic,
• environmental,
• global,
• transient,
• permanent,
• technical,
• cultural,
• physiological,
• developmental,

Simple categories matching decisive:

• shift,
• event,