| Acronym | Meaning |
| WHWT | Water And Hazardous Waste Team |
| RT | Reverse Transcriptase |
| SFA | Segmented Flow Analysis |
| KBES | Knowledge-based Expert System |
| UVP | Ultrasonic Vibration Potential |
| MUDPIT | Multidimensional Protein Identification Technology |
| L2MS | Laser-desorption Laser-ionization Mass Spectrometry |
| IDCNS | Interdivisional Committee On Nomenclature And Symbols |
| OFA | Oil Fly Ash |
| LASTO | Linear Augmented Slater-type Orbital (for Electronic Structure) |