| Abbreviation | Definition |
|---|---|
| DRA | Detailed Requirements Analysis |
| DRA | Division Recovery Area |
| DRAC | Data Reduction and Analysis Cell |
| DRAG | Doctrine Review and Approval Group |
| DRAGON | Not an acronym - Medium anti-tank missile |
| DRAM | Dynamic Random Access Memory |
| DRAW | Deliberate Risk Assessment Worksheet |
| DRB | Data Review Board |
| DRB | Defense Resource Board |
| DRB | Defense Review Board |
| DRB | Deficiency Review Board |
| DRB | Design Requirements Baseline |
| DRB | Design Review Board |
| DRB | Discrepancy Review Board |
| DRB | Dispute Review Board |
| DRB | Division Ready Brigade |
| DRC | Data Reduction Center |
| DRC | Director of Reserve Components |
| DRC | Documentation Retention Center |
| DRD | Design Requirement Document |