| Acronym | Definition |
|---|
| STMI | ST-Elevated Myocardial Infarction (heart attack) |
| STMI | Statute Mile |
| STMI | Synchronous Transport Module I (also seen as STM-I) |
| STMI | Société des Techniques En Milieu Ionisant (French: Ionized Medium Techniques Company) |
| STMI | Sekolah Tinggi Manajemen Industri (Indonesian: Industrial Management College; Indonesia) |
| STMI | Spectro-Temporal Modulation Index |
| STMI | Single Table with Multiple Index Access |
