| Acronym | Meaning |
| MOMO | Maximum Overlap Molecular Orbital |
| TCJJP | Tech. Committee For Juice And Juice Products |
| TRAPDOR | Transfer Of Populations In Double Resonance |
| CCM | Cyclic Cluster Model (in CNDO For Deep Levels In Solids) |
| SPI | Soy Protein Isolate |
| TMDSC | Temperature-modulated Differential Scanning Calorimetry |
| AAFEGE | Asymptotically Adjusted Free-electron-gas Exchange (potential) |
| LCIF | Linear Combination Of Interacting Forces |
| RP/M | Reinforced Plastics/mortar |
| SSM | Synthetic Soil Matrix (US EPA) |