| Acronym | Meaning |
| ICAO | International Civil Aviation Organization |
| CHTS | Combinatorial High-throughput Screening |
| ISM | Interaction Site Model (in Statistical Mechanics Of Fluids) |
| MISA | Municipal-Industrial Strategy For Abatement |
| AVLIS | Atomic Vapor Laser Isotope Separation |
| RTFDW | Relativistic Thomas-Fermi-Dirac-Weizsaecker (electron-d. Theory) |
| ASM | American Society For Metals |
| SGOT | Serum Glutamic-oxaloacetic Transaminase |
| RP/M | Reinforced Plastics/mortar |
| MPB | Morphotropic Phase Boundary |