| Acronym | Meaning |
| TSCAP | Thermally Stimulated Capacitance |
| CS | Configuration Space (in Wave Functions) |
| SARM | Selective Androgen Receptor Modulator |
| IBS | Irritable Bowel Syndrome |
| ERBS | Earth Radiation Budget Satellite |
| PAECE | Protective Action Evaluator For Chemical Emergencies |
| RMP4 | Restricted Moeller-Plesset Fourth-order (perturbation Theory) |
| PAIR | Preliminary Assessment Information Rule |
| VDU | Visual Display Unit |
| EMII | Enriched Mantle Component 2 (of S. R. Hart |