| Acronym | Meaning |
| AVA | Anthrax Vaccine Adsorbed |
| SPF | Specific Pathogen-free |
| OCBSE | Orthogonality Constrained Basis Set Expansion Prodedure |
| RMO | Rotated Morse Oscillator (function For Potential Surface) |
| IOMC | Inter-Organization Program For The Sound Management Of Chemicals |
| OPW | Orthogonalized Plane Wave |
| SA-CAS-SCF | State-averaged-complete Active Space-SCF |
| GSC | Geological Survey Of Canada |
| BLAST | Burst Locations With Arc Second Telescope |
| NITS | National Institute Of Technology And Standards |