| Acronym | Meaning |
| ADA | Adipic Acid |
| IAH | International Association Hydrogeologists |
| ETP | Emerging Technology Program (USEPA SITE) |
| HSC | Health And Safety Commission (UK) |
| ESEP | Exact Static Exchange (plus) Polarization (potential) |
| CFE | Coherent Forward Emission |
| FFE | Free Flow Electrophoresis |
| IMAGE | International Monitor For Auroral Geomagnetic Effects |
| CPAP | Continuous Positive Airway Pressure |
| TSLOO2 | Thermal Stability At Low Oxygen |