| Acronym | Meaning |
| MDSRS | Morphology-dependent Stimulated Raman Scattering |
| AWPCF | Air And Water Pollution Control Facilities |
| HFFR | Halogen-free Flame Retardant [thermoplastics] |
| LVDT | Linear Variable Differential Transformer |
| CRC | Cooperative Research Council (automotive) |
| CMC | Conditional Moment Closure [model] |
| RAGS | Risk Assessment Guidelines For Superfund Sites |
| KCS | K-matrix Centrifugal Sudden (in Mol.-scattering Theory) |
| CHFEP | Coreless Hartree-Fock Effective Potential |
| USTCS | Underground Storage Tank Cleanup Section |