| gloss(verb, alter, adjust, modify, falsify) |
| halt(verb, decline, reduce, fail, lower) |
| harm(hurt, damage, dirty, corrupt, stain) |
| house-train(verb, restrain, curb, suppress, discipline) |
| housebreak(verb, restrain, curb, suppress, discipline) |
| impair(verb, cut, decline, hurt, reduce) |
| impoverish(verb, decline, reduce, fail, halt) |
| infect(hurt, damage, harm, spoil, dirty) |
| infiltrate(cut, thin, spoil, corrupt, degrade) |
| intermix(cut, thin, spoil, corrupt, degrade) |
| invalidate(verb, decline, reduce, fail, halt) |
| languish(verb, decline, reduce, fail, halt) |
| lessen(verb, dull, decline, reduce, fail) |
| limp(verb, decline, reduce, fail, halt) |
| load(verb, cut, alter, corrupt, adjust) |
| lose(verb, decline, reduce, fail, halt) |
| lose spirit(verb, expression, decline, reduce, fail) |
| lower(verb, decline, reduce, fail, halt) |
| make compliant(verb, expression, restrain, curb, suppress) |
| make impure(expression, cut, thin, spoil, corrupt) |