| Acronym | Meaning |
| SAMBA | Satellite For Measurement Of Background Anisotropies |
| EKLF | Erythroid Kruppel-like Factor |
| DEM | Distinguishable Electron Method |
| KCS | K-matrix Centrifugal Sudden (in Mol.-scattering Theory) |
| CCC | Calibration Check Compounds |
| CCS | Contract Compliance Screening |
| ILIDS | Interferometric Laser Imaging For Droplet Sizing |
| PNA | Peanut Agglutinin |
| RTKNET | Right-to-Know Network |
| LSM | Loop Sampling Mode |