| Acronym | Definition |
|---|
| SSAT➣Specialist Schools and Academies Trust (UK) |
| SSAT➣Society for Surgery of the Alimentary Tract |
| SSAT➣Social Security Appeals Tribunal |
| SSAT➣Secondary School Admissions Test |
| SSAT➣Spermidine/Spermine N(1)-Acetyltransferase |
| SSAT➣Shuttle Service and Access Tower (US NASA) |
| SSAT➣Space Shuttle Access Tower (US NASA) |
| SSAT➣Supersonic Air Tool (urban forestry) |
| SSAT➣Subsonic Subscale Aerial Target |
| SSAT➣Steady-State Advanced Tokamak (fusion reactor) |
| SSAT➣Space Station Assembly Technology |
| SSAT➣S-Band Signal Access Transmitter |
| SSAT➣Smart Skins Antenna Technology |
| SSAT➣System Segment Acceptance Test |
| SSAT➣System Software Acceptance Test |
| SSAT➣Switch System Acceptance and Turnover (Sprint) |