deterioration


de·te·ri·o·ra·tion

noun \di-ˌtir-ē-ə-ˈrā-shən\

Definition of DETERIORATION

: the action or process of deteriorating : the state of having deteriorated <personality deterioration> <neurological deterioration>

Seen & Heard

What made you want to look up deterioration? Please tell us where you read or heard it (including the quote, if possible).