| rottenness(noun, condition, deterioration, better, corruption) |
| shrivel(verb, drop, cut, decline, reduce) |
| spoilage(noun, decline, collapse, condition, down) |
| adulteration(noun, drop, decline, harm, collapse) |
| biodegradation(noun, disorder, confusion, mess, muddle) |
| break(verb, decline, fail, lower, collapse) |
| break up(verb, expression, phrasal verb, break, beat) |
| chaos(noun, disorder, confusion, mess, muddle) |
| clutter(noun, disorder, confusion, mess, muddle) |
| contamination(noun, stain, corruption, uncleanness, affliction) |
| declination(noun, drop, decline, return, collapse) |
| degeneracy(noun, drop, decline, fall, wrong) |
| disarray(noun, disorder, confusion, mess, muddle) |
| disorderliness(noun, disorder, confusion, mess, muddle) |
| disorganization(noun, disorder, confusion, mess, deterioration) |
| erode(verb, decline, hurt, reduce, destroy) |
| fading(noun, decline, collapse, down, deterioration) |
| go downhill(verb, expression, idiom, stop, drop) |
| go to pot(verb, expression, idiom, drop, decline) |
| go to seed(verb, expression, idiom, decline, fail) |