| Acronym | Meaning |
| CSPA | Cold Shock Protein A |
| CTAB | Cetyl Trimethyl Ammonium Bromide (cationic Surfactant) |
| SRR | Standardized Relative Risk |
| MPA | Multipurpose Additive |
| AH | Aryl Hydrocarbon |
| DRESS | Depth-resolved Surface-coil Spectroscopy |
| PNH | Paroxysmal Nocturnal Hemoglobinuria |
| CIV | Critical Ionization Velocity (ionosphere) |
| LWIR | Long Wavelength IR |
| XRCF | X-ray Calibration Facility |