| Acronym | Meaning |
| IBD | Inflammatory Bowel Diseases |
| SEMPI | Singly Excited Modified Perturbation Theory |
| CMSA | Consolidated Metropolitan Statistical Area |
| SVT | Silicon Vertex Tracker |
| COP | Coefficient Of Performance |
| PVM | Photovoltaic Power Module |
| ELM | Emulsion Liquid Membranes |
| HLBR | Required Hydrophilic-lipophilic Balance (of Surfactants In Emulsifiers) |
| IWEM | Institution Of Water And Environmental Management |
| EMT | Effective Mass Theory (in Electronic Wave Functions Calcn.) |