| worsen(verb, health, stop, drop, quality) |
| deteriorate(verb, health, stop, drop, quality) |
| impair(verb, quality, bad, damage, harm) |
| jeff |
| decline(noun, verb, stop, drop, quality) |
| harm(noun, verb, stop, drop, help) |
| blight(verb, break, fix, bad, damage) |
| injure(verb, stop, drop, help, fix) |
| damage(noun, verb, stop, drop, help) |
| diminish(verb, stop, drop, decline, release) |
| debase(verb, quality, bad, hurt, honor) |
| vitiate(verb, bad, hurt, damage, harm) |
| degrade(verb, health, quality, ruin, raise) |
| deprave(verb, quality, bad, hurt, honor) |
| flaw(verb, bad, hurt, damage, harm) |
| take ill(verb, health, recovery, soundness) |
| mar(verb, bad, hurt, damage, harm) |
| weaken(verb, stop, drop, decline, release) |
| aggravate(verb, help, quality, bad, cause) |
| blemish(verb, bad, hurt, damage, harm) |