| Acronym | Definition |
|---|
| PSAD➣Port Scan Attack Detector |
| PSAD➣Paducah School of Art and Design (Paducah, KY) |
| PSAD➣Prostate-Specific Antigen Density (prognosticator) |
| PSAD➣Pennsylvania Society for the Advancement of the Deaf |
| PSAD➣Psychosocial Aspects of Diabetes |
| PSAD➣Preliminary Safety Assessment Document |
| PSAD➣Passive Search & Detection |