| Acronym | Definition |
|---|
| IART➣Initial Access Response Time |
| IART➣Impact Area Review Team |
| IART➣International Association of Resistance Trainers (est. 1995) |
| IART➣Intraatrial Reentrant Tachycardia |
| IART➣Initial Access Response Time (IBM) |
| IART➣Indian Association of Radiological Technologists |
| IART➣Image-Guided Adaptive Radiation Therapy |