| Acronym | Meaning |
| DBRA | Division Of Biometry And Risk Assessment |
| SH3 | Src Homology 3 |
| TSW | Torsional Spin Wave (type Of Hartree-Fock Wave Function) |
| MFS | Major Facilitator Superfamily |
| RSW | Resistance Spot Welding |
| EMMA | End-member Mixing Analysis |
| FOREGS | Forum Of European Geological Surveys |
| ROSE | Residual Organic Substance Emissions |
| OEMTB | One-electron Mol. Tight-binding (for Electronic Structure) |
| EXPRES | Expert System For Pesticide Regulatory Evaluations And Simulations |