| Acronym | Meaning |
| KO | Korean Language (ISO 639-1 Code) |
| FOGC | Federal Oil And Gas Council |
| IND | Indonesian Language (ISO 639-2 Code) |
| EBCDIC | Extended Binary Coded Decimal Interchange Code (pronounced Eb-see-dik) (cf. BCD) |
| FBCS | Fellow Of The British Computer Society |
| RDDL | Resource Directory Description Language (riddle) |
| FIR | Final Inspection Report |
| GY | Guyana (FIPS 10-4 Country Code; ISO 3166 Digram) |
| VD | North Vietnam (ISO 3166 Digram |
| ITA | Italy (ISO 3166 Trigram) |