| Acronym | Meaning |
| LEV | Low Emission Vehicle |
| IGARSS | International Geoscience And Remote Sensing Symposium |
| PIES | Pollution Prevention Information Exchange System |
| VZV | Varicella-zoster Virus |
| TACE | Tumor Necrosis Factor Alpha-converting Enzyme |
| ICC | Interstate Commerce Commission |
| POSCO | Pohang Steel Company |
| SRM | Single Residue Method |
| ACP | Approximate Coupled-pair (method For Correlation-energy Calcn.) |
| AIEMP | Ab Initio Embedding Model Potential |