| Abbreviation | Definition |
|---|---|
| DSIP | Development Summer Internship Program |
| DSIS | Development Support Information Service |
| DSLBD | Department of Small and Local Business Development |
| DSLG | Developmental Services of Leeds and Grenville |
| DSLP | Development Specification and Layout Plan |
| DSLP | Development Studies Learning Partnership |
| DSO | Development Services Office |
| DSO | Development Solutions Org |
| DSSD | Data Structured Systems Development |
| DSSD | Directorate Standards Setting And Development |
| DSSP | Development Site Servicing Plan |
| DST | Development Support Team |
| DSUP | Development Special Use Permits |
| DSUR | Development Safety Update Reports |
| DT&E | Development, Test and Evaluation. |
| DTAP | Development Test Acceptance and Production |
| DTAP | Development Testing Acceptance and Production |
| DTAS | Development Trusts Association Scotland |
| DTCD | Department of Technical Cooperation for Development |
| DTED | Department of Teacher Education and Development |