| Acronym | Definition |
|---|
| HSDB➣High Stakes Database (gambling) |
| HSDB➣Hazardous Substances Data Bank |
| HSDB➣High Speed Deserialization Board |
| HSDB➣High-Speed Data Bus |
| HSDB➣Hazardous Substances Data Base |
| HSDB➣High Speed Daughter Board |
| HSDB➣Human Services Database (various organizations) |
| HSDB➣Health Services Disciplinary Board (Sweden) |