| Abbreviation | Definition |
|---|---|
| BIO | Belonging, Identity, Ownership |
| BIRADS | Breast Imaging Reporting and Database System |
| BLLDB | Bibliography of Linguistic Literature DataBase |
| BO | Basic Object |
| BOCD | BioCyc Open Chemical Database |
| BOR | Business Object Repository |
| BOT | Block Ordered Texture |
| BPD | Buildings Performance Database |
| BPUG | Boston PostgreSQL Users Group |
| BRC | Block, Rows, Columns |
| BRD | Biospecimen Research Database |
| BRID | Brain Resource International Database |
| BS | Balance the Scale |
| BSBD | Baltic Sea Bathymetry Database |
| BSD | Branded Short Domain |
| BSSP | Business service database program |
| BST | Beacon Service Table |
| BTX | Bildschirmtext |
| BWCW | UnclassifiedTitle: Defining Alternatives for the BW/CW (Biological Warfare and Chemical Warfare) Def |
| BYOD | Bring your own database |