| Acronym | Meaning |
| TWD | Taiwan Dollar (ISO 4217 Currency Code) |
| GPS | General Problem Solver - Global Positioning System |
| OCN | Oncology Certified Nurse |
| TUI | Text User Interface (cf. CLI) |
| ARB | Administrative Review Board |
| WWIII | World War III |
| KERA | Kentucky Education Reform Act (of 1990) |
| NC | Nanocoulomb |
| KA | Kiloampere |
| SME | Scan Mirror Electronics - Subject Matter Expert |