| Acronym | Meaning |
| GRB | Gamma Ray Burst |
| EFS | Event-free Survival |
| NNRTI | Non-nucleoside Reverse Transcriptase Inhibitor |
| FPCLM | Flat Plate Contained Liquid Membrane |
| MPA | Multipurpose Additive |
| PCM | Phase-change Material (in Heat Storage) |
| MCP | Model Core Potential |
| NNI | National Nanotechnology Initiative |
| CNDO/2-FA | Complete Neglect Of Differential Overlap First Approxn. |
| ATF | Automatic Transmission Fluid |