| Acronym | Meaning |
| WISE | Wide-field Infrared Survey Explorer |
| CMR-CI | Contracted Multireference Configuration Interaction |
| PEMC | Pair-excitation Multiconfiguration (type Of Wave Function) |
| TEAM | Thermal Energy Atomic And Molecular Beam Scattering |
| ALMA | Atacama Large Millimeter Array |
| SCDL | Short Cavity Dye Laser |
| CDMA | Code Division Multiple Access |
| INTERFACE II | Integrated Reliable Fault-Tolerant Control For Large Engines |
| IAETL | International Association Of Environmental Testing Laboratories |
| HOMBA | Higher-order Modified Born Approxn. (in Potential Scattering) |