| Acronym | Meaning |
| NAD | Namibian Dollar (ISO 4217 Currency Code) |
| GJD | Geocentric Julian Day |
| IB | International Baccalaureate |
| JRE | Java Runtime Environment |
| LLTI | Limiting Long-Term Illness - Long Lead Time Item |
| CA | Calcium |
| PCTE | Portable Common Tool Environment;Punjab College Of Technical Education |
| CRE | Cree Language (ISO 639-2 Code) |
| NNO | Norwegian Nynorsk Language (ISO 639-2 Code) |
| PTFE | PolyTetraFluoroEthylene |