| Acronym | Meaning |
| ERI | Eritrea (ISO 3166 Trigram) |
| CUP | Cuban Peso (ISO 4217 Currency Code) |
| BS | Bosnian Language (ISO 639-1 Code) |
| MSIE | Microsoft Internet Explorer - Master Of Science In Industrial Engineering |
| FMC | Federal Magistrates' Court (an Australian Federal Court |
| MUR | Mauritius Rupee (ISO 4217 Currency Code) |
| RADC | Region Air Defence Commander |
| DRI | Detection |
| IRL | Ireland (ISO 3166 Trigram) - Industrial Research Limited |
| ECSC | European Coal And Steel Community (distant Ancestor Of The EU) |