AVST
| Acronym | Definition |
|---|---|
| AVST | Applied Voice & Speech Technologies, Inc. |
| AVST | Aerospace Vehicle Systems Technology |
| AVST | Applied Voice and Speech Technology |
| AVST | Aston Villa Supporters Trust (UK) |
| AVST | Automated Visual Sensitivity Tester |
| AVST | Advanced Vehicle Simulation Technique |