| Acronym | Definition |
|---|
| HIAT➣Hey I Abandoned That |
| HIAT➣Heavy Ion Accelerator Technology (conference) |
| HIAT➣Hydrogen Institute of Applied Technologies (Germany) |
| HIAT➣Hyperspectral Image Analysis Toolbox (software) |
| HIAT➣Home Intravenous Antibiotic Therapy |
| HIAT➣Home Intravenous Antibiotic Treatment |
| HIAT➣Heater Input Air Temperature |