| Acronym | Meaning |
| GO | Generalized Overlap |
| PCA | Preliminary Consequence Analysis |
| DMW | Dissimilar-metal Weld |
| RITZ | Regulatory And Investigative Treatment Zone |
| ADT | Air Dry Ton [of Cellulose Pulp] |
| SLI | Somatic Liver Index |
| MAGICC | Model For The Assessment Of Greenhouse-gas Induced Climate Change |
| ABO | Adiabatic Born-Oppenheimer (wave Functions) |
| LVDT | Linear Variable Differential Transformer |
| AA | Atomic Absorption |