| Abbreviation | Definition |
|---|---|
| DCIS | Drug Court Information System |
| DCM | Divisional Counsel Meeting |
| DCOA | Delaware Correctional Officers Association |
| DCOC | Department For Combating Organized Crime |
| DCOI | Dudley Court Of Inquiry |
| DCOK | District Court Of Kathmandu |
| DCPI | Digital Continuous Profiling Infrastructure |
| DCPJ | Direction Centrale Police Judiciaire |
| DCRF | Dependency Court Resource Facilitator |
| DCRJ | Diversity and Community Relations Judges |
| DCTED | Department of Community, Trade, and Economic Development (Washington) |
| DCYL | Dauphin County Young Lawyers |
| DD | Due Diligence |
| DDA | Disability Discrimination Act |
| DDC | Drunk Driving Conviction |
| DDOP | Developmentally Disabled Offenders Program |
| DDU | District Detective Unit |
| DE | Direct Examination |
| DEA | Drug Enactment Agency |
| DEAF | Deaf Equality And Access Forum |