| Acronym | Meaning |
| VX | O-ethyl-S-2-diisopropylaminoethyl Methylphosphonothiolate |
| EFC | European Federation Of Corrosion |
| PSC | Primary Sclerosing Cholangitis |
| NADH | Reduced Nicotinamide Adenine Dinucleotide |
| AGNPS | Agricultural Non-point Source Pollution |
| CAI | Calcium Aluminum Inclusion |
| PCOS | Polycystic Ovary Syndrome |
| PERL | Passivated Emitter And Rear Locally Diffused (solar Cells) |
| PISA | Pair Interaction Structureless Approximation |
| HVIO | High Volume Industrial Organic |