| breakdown(noun, serious, strict, less) |
| brutality(noun, medicine, severe, serious, less) |
| burn(noun, serious, strict, less) |
| business(noun, serious, strict, less) |
| casualty(noun, serious, strict, less) |
| challenge(noun, serious, strict, less) |
| clear(noun, medicine, severe, serious, less) |
| cold(noun, medicine, severe, serious, less) |
| competition(noun, medicine, severe, serious, less) |
| concern(noun, serious, strict, less) |
| concussion(noun, medicine, severe, serious, less) |
| condition(noun, serious, strict, less) |
| conflict(noun, medicine, severe, serious, less) |
| consequences(noun, serious, strict, less) |
| constraints(noun, medicine, severe, serious, less) |
| contamination(noun, medicine, severe, serious, less) |
| contraction(noun, medicine, severe, serious, less) |
| corrosion(noun, medicine, severe, serious, less) |
| cough(noun, medicine, severe, serious, less) |
| cracking(noun, medicine, severe, serious, less) |