| Abbreviation | Definition |
|---|---|
| AIS | Advanced Inventory System |
| AITS | Advanced Information Technology Services |
| AITS | Automated Inventory Tracking System |
| AJT | Advanced Job Training |
| AKA | Active, Keen, and Aggressive |
| aka | also known as |
| ALARA | As Low As Reasonably Achievable |
| ALARP | As Low As Reasonably Practicable |
| ALC | Additional Liability Company |
| ALE | Annual Loss Expectancy |
| ALF | Annual Licensing Fee |
| ALFI | Asia Leaders in Financial Institutions |
| ALFRED | ArchivaL Federal Reserve Economic Data |
| ALLOC | Allocate |
| ALLOC | Allocation |
| ALP | Always Lowest Prices |
| ALPHA | Advanced Leadership Produces Higher Achievements |
| ALPHA | Assembly Line Parts Handling Algorithm |
| ALPS | Always Low Price Store |
| ALS | Appraisal & Liquidation Services |