decay synonyms

failure waste reduction decline consumption collapse failing breakdown corruption decrease ruin dissolution deterioration extinction depreciation weakening impairment rotting downfall disintegration corrosion spoiling decomposition degeneration decadence degeneracy disrepair senescence breakup discoloration dilapidation decrepitude ruination spoilage wasting away wear and tear falling off retrogression

rot spur rust oxidation blight mold atrophy mildew carrion gangrene putrefaction adulteration emaciation caries rottenness putridity marasmus putrescence dry rot black rot