| Abbreviation | Definition |
|---|---|
| d/c | discontinue(d) |
| da | day |
| DA | Distribution Area |
| DA | Distribution Automation |
| DA&O | disclosure, apology and offer |
| DAAG | Deputy Assistant Adjutant General |
| DAAG | Deputy Assistant Attorneys General |
| DACM | Document And Content Management |
| DAFG | Delta Asia Financial Group |
| DAGA | Democratic Attorney General Association |
| DAGP | Dust Action General Permit |
| DAIS | Dealer Agency Interface System |
| DAIS | Dealer and Agency Interface System |
| DAL | Dedicated Advertising Location |
| DAMA | Demand Activated Manufacturing Architecture |
| DAMA | Demand Assigned Multiple Accesses |
| DANA | Dynamic Actor Network Analysis |
| DANG | Dosemu Alterer Novices Guide |
| DAP | Dealer Added Profit |
| DAP | Development Action Plan |