| blight(verb, decline, hurt, damage, harm) |
| break(verb, decline, reduce, destroy, fall) |
| corrupt(verb, cut, decline, hurt, reduce) |
| debilitate(verb, decline, fail, damage, harm) |
| dilapidate(verb, stop, end, decline, pass) |
| erode(verb, decline, hurt, reduce, destroy) |
| lower(verb, drop, cut, decline, reduce) |
| revert(verb, drop, decline, reduce, fall) |
| sicken(verb, break, decline, hurt, fail) |
| subside(verb, stop, drop, end, cut) |
| suffer(verb, break, drop, hurt, fail) |
| wear(verb, use, rub, grind, fray) |
| mar(verb, decline, hurt, spoil, corrupt) |
| backslide(verb, drop, decline, reduce, fall) |
| blighted |
| canker(verb, reduce, destroy, damage, diminish) |
| contract(verb, drop, quiet, cut, decline) |
| debauch(verb, hurt, reduce, destroy, damage) |
| defile(verb, cut, decline, hurt, ruin) |
| deprave(verb, decline, hurt, reduce, destroy) |