| devolution(noun, drop, fall, deterioration, falloff) |
| dissolution(noun, drop, fall, deterioration, falloff) |
| distortion(noun, drop, decline, fall, list) |
| dive(noun, drop, decline, fall, decrease) |
| downfall(noun, drop, cut, decline, fall) |
| downgrade(noun, drop, fall, deterioration, falloff) |
| droop(noun, drop, decline, fall, list) |
| ebbing(noun, drop, fall, deterioration, falloff) |
| enfeeblement(noun, drop, fall, deterioration, falloff) |
| failing(noun, drop, fall, deterioration, falloff) |
| fall(noun, drop, decline, decrease, deterioration) |
| falling off(noun, expression, drop, decline, fall) |
| flop(noun, drop, fall, deterioration, falloff) |
| hole(noun, drop, decline, fall) |
| hollow(noun, drop, decline, fall, slump) |
| inactivity |
| inclination |
| landslide(noun, cut, decline, decrease, reduction) |
| list(noun, drop, decline, fall, slump) |
| lull |