Category Nuances for severe_pain:

• unpleasant,
• late,
• serious,
• intense,
• dramatic,
• neurological,
• noxious,
• distressing,
• acute,
• dangerous,
• major,
• unusual,
• neurologic,
• typical,
• emotional,
• frightening,

Simple Categories for severe_pain:

• sensation,
• symptom,
• event,
• condition,
• stimulus,
• state,