| Acronym | Meaning |
| CEPPO | Chemical Emergency Preparedness And Prevention Office |
| MMSV | Morse-Morse-Spline-van Der Waals (potential Function) |
| ATM | Analytic Tetrahedron Method (for Brillouin-zone Integrals And Electron Spin Densities) |
| CP | Chemically Pure |
| SEMI | Semiconductor Equipment And Materials Institute |
| BPT | Best Practical Technology |
| IMWIR | Interim Mixed Waste Inventory Report |
| SAWS | Surface Acoustic Wave Sensor |
| FVVM | Finite Volume Variational Method (for Mol. Calcns.) |
| SDIO | Strategic Defense Initiative Organization |