| Acronym | Meaning |
| IDD | Iodine Deficiency Disorder |
| HLMI | High Load Melt Index |
| OTFT | Organic Thin-film Transistor |
| MIC | Methyl Isocyanate |
| ASOG | Anal. Soln. Of Groups |
| STOCSY | Statistical Total Correlation Spectroscopy |
| APRR | Adiabatic Passage Rotational-resonance |
| ISTEA | Intermodal Surface Transportation Efficiency Act |
| MIEHM | Modified Iterative Extended Hueckel Method |
| FOCI | First-order Configuration Interaction |