ABAT
| Acronym | Definition |
|---|---|
| ABAT | 4-Aminobutyrate Aminotransferase |
| ABAT | Advanced Burglar Alarm Technician (security) |
| ABAT | Alberta Bat Action Team (Alberta, Canada) |
| ABAT | Agent-Based Analytical Tool |
| ABAT | Air-Land Battle Advanced Technologies |
| ABAT | American Born, American Trained |