| Acronym | Meaning |
| ATF | Automatic Transmission Fluid |
| CTTS | Charge Transfer To Solvent |
| FBEM | Fixed Beam Electron Microscopy |
| ICRMS | International Chemical Regulatory Monitoring System |
| NSTC | National Science And Technology Council |
| SVI | Sludge Volume Index |
| CPR | Cytochrome P 450 Reductase |
| POCH | Polarized Ochkur |
| FAME | Fatty Acid Methyl Ester |
| SCPA | Single-site Coherent-potential Approximation (for Electronic Structure Calcns.) |