| Acronym | Meaning |
| CDWF | Correlated-determinant Wave Function |
| AQLV | Air Quality Limit Values |
| PAC | P1-derived Artificial Chromosome |
| GCHF | Generator Coordinate Hartree-Fock |
| TSDIA | Two-scale Direct-interaction Approximation [in Flow Energy Modeling] |
| DOC | Department Of Conservation |
| TMC | Titanium Matrix Composite |
| MCLR | Multiconfigurational Linear Response (an MC-SCF Method) |
| SCALE | Symmetrically Configured AC Light Emitting [device] |
| MEPED | Medium Energy Proton & Electron Detector |