| Abbreviation | Definition |
|---|---|
| DBOF | Defense Business Operations Fund |
| DBPC | Defense Business Practices Concept |
| DBR | Data Base Requirements |
| DBR | Destroyed Beyond Repair |
| DBS | Da Bomb Squad |
| DBS | Data Base Specification |
| DBS | Default Battle System |
| DBS | Digitize Battle Skills |
| DBS | Direct Broadcast Satellite |
| DBS | Direct Broadcast System |
| DBS | Division Battle Simulation |
| DBSS | Defense Blood Standard System |
| DBT | Design Basis Threat |
| DC | Dead Center |
| DC | Deputies Committee |
| DC | Desert Combat |
| DC | Device Coordinates |
| DC | Direct Current |
| DC | Dislocated Civilian |
| DC | Dismounted Countermines |