| Acronym | Meaning |
| ICSCF | Internally Consistent Self-consistent Field |
| HSC | HAZMAT Spill Center |
| BSC | Bundle Sheath Cellpar |
| EMBL | European Molecular Biology Laboratory |
| PFU | Plaque-forming Units |
| FSR | Fixed Salt Recovery (in Regeneration Of Blowdown From HCN Scrubber) |
| PTMG | Polytetramethylene Glycol |
| ILAS | Improved Limb Atmospheric Spectrometer |
| WRDC | Wright Research And Development Center |
| HIWIP | Homojunction Interfacial Work-function Internal Photoemission |