| Acronym | Meaning |
| TEWI | Total Equivalent Warming Impact |
| TSDF | Treatment, Storage, And Disposal Facility |
| IFT | Interfacial Tension |
| WALTZ | Wonderful Alternating Phase Technique For Zero Residual Splittings |
| ULFM | Unified Ligand Field Model (for Mol. Electronic Energies) |
| CIDNP | Chemically Induced Dynamic Nuclear Polarization |
| CTPGF | Closed Time Path Green Function (in Many-body Theory) |
| NPY | Neuropeptide Y |
| JULIC | Juelich Isochronous Cyclotron |
| PRF | Pulse Repetition Frequency |