HDSS
| Acronym | Definition |
|---|---|
| HDSS | Health and Demographic Surveillance System (various locations) |
| HDSS | High Definition Sound Standard (TBI Audio Systems LLC) |
| HDSS | Hyperhidrosis Disease Severity Scale |
| HDSS | Holographic Data-Storage System |
| HDSS | Help Desk Support Services (web-based assistance) |
| HDSS | Heavy Duty Stainless Steel |
| HDSS | Health and Disability Sector Standards (New Zealand) |