| Acronym | Meaning |
| CA | Collision Activation |
| MCV | Mesoscale Convective Vortex |
| CPMV | Cowpea Mosaic Virus |
| CARD | Caspase Recruitment Domain |
| CCPA | Cemented Carbide Producers Association |
| LRS | Laser Raman Spectroscopy |
| GHF | Generalized Hellmann-Feynman (theorem) |
| AMS | Accelerator Mass Spectrometry |
| DIANA | Detection Of Immobilized Amplified Nucleic Acids |
| DQ-MBPT | Double And Quadruple Excitation Diagrams In Many-body Perturbation Theory |