| Acronym | Meaning |
| ISEELS | Inner-shell Electron Energy Loss Spectroscopy |
| MINOS | Main Injector Neutrino Oscillation Search |
| ASQ | Axle Shaft Quality |
| SQRD | Square Root Darwin Term (correction To T And V Operator) |
| SXRFM | Synchrotron X-ray-fluorescence Microprobe |
| OSWSV | Osteryoung Square Wave Stripping Voltammetry |
| DIAL | Differential Absorption Lidar (laser Radar Sensing) |
| CCDTL | Coupled-cavity Drift-tube Linac |
| HAMA | Human Anti-mouse Antibody |
| MSL | Mean Sea Level |