| Acronym | Meaning |
| NRDAM | Natural Resource Damage Assessment Model |
| CNPPA | Commission On National Parks And Protected Areas |
| HEPA | High-efficiency Particulate Air Filter |
| CCDTL | Coupled-cavity Drift-tube Linac |
| CHELP | CHarges From ELectrostatic Potential |
| BORT | Bond Orbital Resonance Theory |
| TDPT | Time-dependent Perturbation Theory |
| DODEC | Department Of Defense Environmental Contamination |
| EGO | Exhaust Gas Oxygen |
| PHS | Prostaglandin H Synthase |