| fade(verb, rise, extend, grow, dwindle) |
| deteriorate(verb, action, change, process, affection) |
| cause death(expression, change, process, results) |
| decline(noun, verb, action, change, affection) |
| take ill(verb, expression, health, change, process) |
| vitiate(verb, action, process, effect) |
| degenerate(verb, process, loss, degradation) |
| wither(verb, action, change, process, effect) |
| contaminate(verb, action, act, harm) |
| decay(noun, verb, activity, action, states) |
| harm(verb, process, degradation, dealing) |
| hurt(verb, process, degradation, dealing) |
| fail(verb, action, change, affection) |
| die(verb, action, change, affection) |
| weaken(verb, action, process, effect) |
| blight(verb, action, change, process, affection) |
| cripple(verb, action, process, effect) |
| destroy(verb, action, change, process, effect) |
| disintegrate(verb, process, loss, degradation) |
| injure(verb, action, change, process, affection) |