| Abbreviation | Definition |
|---|---|
| ALM | A Laboratory Mistake |
| ALP | Accelerated Learning Program |
| ALP | Athlete Leadership Program |
| ALPHA | Art, Literature, Philosophy, History, and Archeology |
| ALS | Apathy And Lazy Science |
| ALSA | Australian Law Students Association |
| ALSF | Australian Liberal Students Federation |
| ALSU | Alliance Laundry Services University |
| ALT | Achievement Level Tests |
| ALT | Arts Lecture Theatre |
| ALU | Abraham Lincoln University |
| ALU | African Leadership University |
| ALU | Army Logistics University |
| AM | Age Major |
| AM | Applied Mathematics |
| AMANDA | Advanced Maryland Automatic Network Disk Archiver |
| AMATEUR | A Method A Taking Everything U Receive |
| AMC(s) | academic medical center(s) |
| AME | Agriculture Man Ecology |
| AMEU | African Methodist Episcopal University |