| Acronym | Definition |
|---|
| PATI➣Pendatang Asing Tanpa Izin (Indonesian: Foreign Immigrants without Permission; Indonesia) |
| PATI➣Public Access to Information (Bermuda) |
| PATI➣Penetrating Abdominal Trauma Index |
| PATI➣Professional Athlete Transition Institute (Quinnipiac University; Hamden, CT) |
| PATI➣P-Aminothiophenol |
| PATI➣Passive Airborne Time-Difference Intercept Automatic Direction Finding |