| Acronym | Meaning |
| AVA | Anthrax Vaccine Adsorbed |
| FIC | Fractional Inhibitory Concentration |
| PNO-CI | Pseudonatural Orbital-configuration Interaction |
| SON | Supraoptic Nucleus |
| BOD | Biochemical Oxygen Demand |
| NHF | Nonrelativistic Numerical Hartree-Fock |
| FINDS | Facilities Index Data System |
| RFA | RCRA Facility Assessment |
| SCFM | Standard Cubic Feet Per Minute |
| LARIS | Laser Ablation And Resonance Ionization Spectroscopy |