| Acronym | Meaning |
| PHA | Process Hazard Analysis |
| MCDW | Matrix Continuum Distorted Wave |
| SLIME | Spin-locked Inversion Mid-echo |
| INADEQUATE | Incredible Natural Abundance Double Quantum Transfer Experiment |
| AWFCO | Automatic Waste Feed Cutoff |
| LISA | Library And Information Science Abstracts |
| EFTA | European Free Trade Association |
| PNA | Paraffins, Naphthenes, And Aromatics (in Petroleum Analysis) |
| DSH | Dye-sensitized Heterojunction |
| MPR | Magnetic Permeability Resonance |