| Acronym | Meaning |
| BGD | Bangladesh (ISO 3166 Trigram) |
| OK | Oklahoma (postal Symbol) -oll Korrect (facetious Alteration Of All Correct |
| AGL | Above Ground Level |
| DOP | Dominican Peso (ISO 4217 Currency Code) |
| TTO | Trinidad And Tobago (ISO 3166 Trigram) |
| BF | The Bahamas (FIPS 10-4 Country Code) - Burkina Faso (ISO 3166 Digram) |
| INMARSAT | International Maritime Satellite Organization |
| CENTO | Central Treaty Organization (Baghdad Pact) |
| IAU | International Association Of Universities - International Astronomical Union |
| KI | Kiribati (ISO 3166 Digram) |