| Term | Full Form | Category |
|---|---|---|
| STAI | School Transportation Association of Indiana | Others |
| STAI | State Trait Anxiety Inventory | Others |
| STAI | State-Trait Anxiety Inventory | Others |
| STAI | STrait Anxiety Inventory | Others |
| STAI | Strobe a Interrupt | Others |
| STAI | Student Teacher Assessment Instrument | Others |
| STAI | Student Transportation Association of Indiana | Others |