What is another word for deterioration?
Pronunciation: [dɪtˌi͡əɹi͡əɹˈe͡ɪʃən] (IPA) 
Deterioration refers to the gradual decline in quality, condition, or standard of something. Synonyms for deterioration include decay, decline, degradation, degeneration, worsening, erosion, dilapidation, corrosion, and damage. Decay refers to the natural process of decomposition, while decline, degradation, and degeneration usually refer to a gradual reduction or deterioration in quality, function, or ability. Worsening is a more general term that describes a decline in any aspect of a person or thing's state or condition. Erosion refers to the gradual wearing away of a surface, while dilapidation and corrosion often describe the effects of neglect, misuse, or exposure to the elements. Damage refers to physical harm or injury caused by external forces like weather, accidents, or attacks.
