| Acronym | Meaning |
| RPC | Reversed-phase Chromatography |
| ABL | Atmospheric Boundary Layer |
| VCE | Vapor Compression Evaporator |
| IRRAS | Infrared Reflection Absorption Spectroscopy |
| PTV | Particle-tracking Velocimetry |
| HFDA | Hexafluoroisopropylidene-2 |
| CDM | Cold Dark Matter |
| CB1 | Corrected First Born (perturbation Theory In Atom-ion Collisions) |
| RACS | Response Action Contractors |
| DIVAH | Diagonally Corrected Vibrationally Adiabatic Hyperspherical (theory In Scattering Calcns.) |