| Acronym | Meaning |
| ASOG | Anal. Soln. Of Groups |
| ACFM | Actual Cubic Feet Per Minute |
| MOLE | Molecular Optics Laser Examiner |
| RPI | Radius Polydispersity Index |
| SSB | Semiclassical Sudden Born (approxn. In Ion-atom Collisions) |
| CGCG | Catalog Of Galaxies And Clusters Of Galaxies |
| CZE | Capillary Zone Electrophoresis |
| STEM | Scaled Taylor Exponential Model |
| CARIBIC | Civil Aircraft For Remote Sensing And In Situ Measurements In Troposphere And Lower Stratosphere Based On The Instrumentation |
| SSIP | Solvent-separated Ion Pair |