| Acronym | Meaning |
| VLBA | Very Long Baseline Array |
| CERES | Crop Estimation Through Resource And Environment Synthesis Model |
| PVC | Pigment Volume Concentration |
| NWPA | Nuclear Waste Policy Act |
| APWP | Apparent Polar Wander Path |
| HVT | Hypervirial Theory |
| ICPIC | International Cleaner Production Information Clearinghouse |
| IRAK | Interleukin 1 Receptor-associated Kinase |
| OERR | Office Of Emergency And Remedial Response |
| NCP | Net Community Productivity |