| Acronym | Meaning |
| JO | Jordan (FIPS 10-4 Country Code; ISO 3166 Digram) |
| CLP | Chilean Peso (ISO 4217 Currency Code) -Common [Operating/Operational] Land Picture |
| FM | Federal Magistrate (Australian Post-nominal) -Federated States Of Micronesia (postal Symbol; ISO 3166 Digram; FIPS 10-4 Territory Code) -Field Manual - Flight Manager - Frequency Modulation (electronics) |
| RUS | Russia (ISO 3166 Trigram) |
| VIVO | Video In Video Out |
| FONSI | Finding Of No Significant Impact |
| RFID | Radio Frequency IDentification |
| MIMAROPA | Mindoro |
| SK | Slovak Language (ISO 639-1 Code) |
| BU | Bulgaria (FIPS 10-4 Country Code) - Burma (ISO 3166 Digram; Obsolete Since 1989) |