Delinquency/dɪˈlɪŋkwənsi/ Definition 1 of 3Pro Tip 1/3Legal Obligations Often implies failure to meet legal duties or expected social behaviors. His delinquency in attending court was looked down upon. Pro Tip 2/3Negative Connotation Usually has a negative tone, suggesting improper or unlawful behavior. The neighborhood's delinquency rates worried the residents. Pro Tip 3/3Societal Impact Can indicate behavior that negatively affects the community's well-being. Community programs aim to reduce teen delinquency.