| Acronym | Meaning |
| ACZS | Alumina-chrome-zirconia-silica Refractory |
| EBS | Electron Backscattering |
| ANDA | Abbreviated New Drug Application |
| MSD | Mass Selective Detector |
| PAWS | Portable Acoustic Wave Sensor |
| FLASH | Fast Low-angle Shot (NMR Imaging) |
| ATDHF | Adiabatic Time-dependent Hartree-Fock |
| EOLM | Electro-optical Light Modulation |
| MDL | Method Detection Level Or Limit |
| NSSDC | National Space Science Data Center |