| putrescence(noun, collapse, condition, deterioration, better) |
| decay(noun, decline, collapse, condition, down) |
| putrefaction(noun, collapse, condition, deterioration, better) |
| spoilage(noun, decline, collapse, condition, deterioration) |
| decomposition(noun, decline, collapse, condition, deterioration) |
| rot(noun, decline, collapse, condition, deterioration) |
| corruption |
| rottenness(noun, condition, better, thrive) |
| blight(decline, collapse, deterioration, impairment, degeneration) |
| caries(decline, ruin, collapse, deterioration, impairment) |
| degeneracy(decline, ruin, collapse, failing, deterioration) |
| deterioration(noun, decline, collapse, condition, better) |
| disintegration(noun, decline, collapse, condition, deterioration) |
| gangrene(decline, ruin, collapse, deterioration, impairment) |
| mortification(decline, ruin, collapse, failing, deterioration) |
| adulteration(decline, collapse, deterioration, impairment, degeneration) |
| atrophy(decline, ruin, collapse, failing, deterioration) |
| baseness |
| breakdown(noun, condition, better, thrive) |
| breaking down(expression, decline, collapse, deterioration, impairment) |