| Acronym | Definition |
|---|
| APRL➣American Philatelic Research Library (Bellefonte, PA) |
| APRL➣Association of Professional Responsibility Lawyers |
| APRL➣Animal Protection Rescue League (San Diego, CA) |
| APRL➣Animal Performance Research Labs |
| APRL➣Any-Path Routing without Loops |
| APRL➣Audio Pattern Recognition Language |
| APRL➣Army Prosthetics Research Lab |
| APRL➣AFSCN Prioritized Requirements List |
| APRL➣Advanced Projects Research Lab |