| Acronym | Meaning |
| CHO | Chinese Hamster Ovary |
| RSM | Reactive Scavenging Module |
| HLW | High-Level Waste |
| TTU | Transportable Treatment Unit |
| HIRLAM | High Resolution Limited Area Model |
| OPHF | Orbital-polarized Hartree-Fock |
| EPCE-F2(SIGM | Effective Pair Correlation Energy Method With The Factor-two (f2) Approximation For Sigma-electron Systems |
| PAC | Powdered Activated Carbon |
| BADGER | Bay Area Digital Geo-Resource |
| ERBE | Earth Radiation Budget Experiment |