| Abbreviation | Definition |
|---|---|
| DSW | Data Status Word |
| DSZ | Decrement and Skip on Zero |
| DT | Define Term |
| DT | Defined Term |
| DT | Definition Title |
| DT | Dummy Text |
| DTA | Downstream Transcriptome Assembly |
| DTAL | Dependently Typed Assembly Language |
| DTL | Draw The Line |
| DTN | Doubly Truncated \Normal |
| DTR | Do Tini Reset |
| DUD | Do Until Dead |
| DUTA | Dynamic Umbilical Termination Assembly |
| DVT | Design Validation Test |
| DW | Declare Word |
| DW | Define Word |
| DW | Disk Write |
| DW | Double Word |
| DWB | Designate Word Block |
| DWIM | Do What I Mean |