| 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 |