TASI
| Acronym | Definition |
|---|---|
| TASI | Technical Advisory Service for Images |
| TASI | Technical Advisory Service for Images (UK) |
| TASI | Tadawul All Share Index (Saudi Arabia; stock exhange index) |
| TASI | Time Assignment Speech Interpolation |
| TASI | Theoretical Advanced Study Institute in Elementary Particle Physics (University of Colorado; Boulder, CO) |
| TASI | Time Assigned Speech Interpolation |
| TASI | The After-School Institute (Pikeville, MD) |
| TASI | Torpedo and Anti-Submarine Instructor |