| Acronym | Meaning |
| ACCD | American Coalition Of Citizens With Disabilities |
| ROH | Ring Of Honor |
| TP | Trident Ploughshares |
| HCI | Human-Computer Interaction/Interface |
| PL | Polish Language (ISO 639-1 Code) |
| NUTS | Nuclear Utilization Target Selection |
| GB | Gabon (FIPS 10-4 Country Code) - United Kingdom Of Great Britain And Northern Ireland (ISO 3166 Digram) |
| VIR | U.S. Virgin Islands (ISO 3166 Trigram) - Virgin Atlantic Airways (ICAO Code) |
| FIE | Fly-In Echelon |
| CBRN | Chemical |