| Acronym | Meaning |
| CIRAC | Canadian Institute For Research In Atmospheric Chemistry |
| CFSTI | Clearinghouse For Federal Scientific And Technical Information |
| PBR | Peripheral Benzodiazepine Receptor |
| CPFD | Coupled-pair Functional With Double Excitation |
| AERO | Association For Excellence In Reactor Operations |
| AMOS | Australian Meteorological And Oceanographic Society |
| MHF | Multiple Hearth Furnace (for Incineration) |
| TPN | Total Parenteral Nutrition |
| HOSE | Harmonic Oscillator Stabilization Energy |
| POM | Polarized Optical Microscopy |