| Acronym | Meaning |
| LIM | Liquid-injection Molding |
| MR-CCI | Multireference Contracted Configuration Interaction |
| CGTB | Cellular And Genetic Toxicology Branch |
| ALEX | Aerosol LIDAR Experiment |
| LBM | Laser Beam Machining |
| ISCST | Industrial Source Complex Short Term Model (US EPA) |
| ICARUS | Imaging Cosmic And Rare Underground Signal |
| VSV | Vesicular Stomatitis Virus |
| IRF | Instrument Response Function |
| CSTR | Continuously Stirred Tank Reactor |