| Acronym | Meaning |
| IEA | International Energy Agency |
| NRTI | Nucleoside Reverse Transcriptase Inhibitor |
| TER | Total External Reflection |
| ASCII | American Standard Code For Information Interchange |
| DHS | Department Of Homeland Securitypar |
| ITFM | Intergovernmental Task Force On Monitoring |
| SEHF | Spin-extended Hartree-Fock |
| DCC | Dextran-coated Charcoalpar |
| ONP | Old Newspaper |
| APRIL | A Proliferation-inducing Ligand |