| Acronym | Meaning |
| UNFICYP | United Nations Peacekeeping Force In Cyprus |
| DP | Division De Production (Algerian Petroleum Company) |
| SED | CERDEC Software Engineering Directorate |
| ABB | ASEA Brown Boveri (Swiss-Swedish Multinational Company) |
| CHL | Chile (ISO 3166 Trigram) |
| NY | New York (postal Symbol) |
| KCK | Kansas City |
| JET | Joint European Torus |
| KR | Kiribati (FIPS 10-4 Country Code) - Republic Of Korea (ISO 3166 Digram) |
| HCCI | Homogeneous Charge Compression Ignition |