| Acronym | Meaning |
| NPTN | National Pesticide Telecommunications Network |
| ICAM-1 | Intercellular Adhesion Molecule-1 |
| RACER | Research On Antarctic Coastal Ecosystem Rates |
| QIP | Quality Improvement Program |
| IAEG | International Association Of Engineering Geology |
| GLP | Great Lakes Precipitation |
| MIS | Metal-insulator-semiconductor (solar Cells) |
| ICCIDD | International Council For Control Of Iodine Deficiency Disorders |
| FOTOS | First-order Theory Of Oscillator Strength |
| IMA | Ion Microanalysis |