| Abbreviation | Definition |
|---|---|
| SAAR | System Authorization Access Request |
| SAARC | South Asia Association for Regional Cooperation |
| SAARC | South Asia Association of Regional Cooperation |
| SAARC | South Asian Association of Regional Cooperation |
| SAARS | Seasonally Adjusted Annual Rate SAAR |
| SAARS | Standard Army Automated Retail System |
| SAARS | Superintendent's Annual Attendance Report SAAR |
| SAARS | System Authorization Access Request SAAR |
| SAARU | Standby Attitude Airdata Reference Unit |
| SAAS | San Antonio Animation Society |
| SAAS | Simple Audio Automation System |
| SAAS | Social Accountability Accreditation Services |
| SAAS | Student Awards Agency For Scotland |
| SAAS | The Sleep Assessment And Advisory Service |
| SAASM | Selective Availability Anti Spoof Module |
| SAASM | Selective Availability Anti Spoofing Module |
| SAASS | Study Abroad Admission System and Scholarships |
| SAAT | Safety Access and Training |
| SAAT | Selection Assistance and Assessment Team |
| SAAT | Service Area Announcement Table |