PILS
| Acronym | Definition |
|---|---|
| PILS | Particle-Into-Liquid Sampler |
| PILS | Public Interest Law Society (law student organization; Northern Illinois University College of Law; DeKalb, IL) |
| PILS | Prisoner Interactive Learning System |
| PILS | People In Life Sciences |
| PILS | Portable Impact Location System |
| PILS | Protected Instrument Landing System |
| PILS | Pseudo Instrument Landing System |