| Acronym | Meaning |
| CGO | Configuration Generating Orbital (a Type Of MO) |
| CSCBS | Charge-self-consistent Band-structure (method) |
| CCCTF | Core Conduction Cooldown Test Facility |
| MDV | Marek's Disease Virus |
| GWDR | Ground Water Disinfection Rule |
| MAM | Modified Atoms (in) Molecules |
| SLS | Selective Laser Sintering |
| CST | Capillary Suction Time (sludge Dewatering Parameter) |
| NF | Nuclear Factor |
| AEC | Area Of Environmental Concern |