| Acronym | Meaning |
| NTD | Neutron Transmutation Doping |
| PM3 | Third-parametric Method |
| RFI | Radio Frequency Interference |
| SCSRC | Solids Contact Slurry Recirculating Clarifier(s) |
| ECMO | Extracorporeal Membrane Oxygenation |
| RED | Radiation Enhanced Diffusion |
| BMD | Benchmark Dose |
| PCI | Peripheral Component Interconnect |
| NACE | National Association Of Corrosion Engineers |
| VAP | Valence Alternation Pair (bonding Configuration Model) |