| Acronym | Meaning |
| ASW | Artificial Seawater |
| PTD | Protein Transduction Domain |
| SOP/ED | Split-operator Propagator (for) Electronically Diabatic (phenomena) |
| ECS-P | Energy-corrected Sudden-polynomial (scaling Law) |
| HGDB | Hydrogeologic Database |
| WMAC | Waste Minimization Assessment Center |
| MALT | Mucosa-associated Lymphoid Tissue |
| CELSIUS | Cooling With Electrons And Storing Of Ions From The Uppsala Synchrocyclotron |
| TDTF | Time-dependent Thomas-Fermi |
| YIG | Yttrium Iron Garnet |