| Acronym | Meaning |
| UERPIC | Underground Excavation And Rock Properties Information Center |
| LIPS | Lanthanide Ion Probe Spectroscopy |
| NCDC | National Climatic Data Center |
| HIP | Hot Isostatic Pressing |
| CISDT | CI With Single And Double And Triple Excitations |
| IEMA | Immunoenzymometric Assay |
| VPSEM | Variable Pressure Scanning Electron Microscope |
| TDPAC | Time Differential Perturbed Angular Correlation |
| NMC | New Muon Collaboration |
| MPK | Methyl Propyl Ketone |