| Acronym | Meaning |
| NG | Natural Gas - Next Generation -Niger (FIPS 10-4 Country Code) - Nigeria (ISO 3166 Digram) |
| CDMSII | Cryogenic Dark Matter Search II |
| AWA | American Wrestling Association |
| CBC | Canadian Broadcasting Corporation - Christmas Bird Count - Cipher-Block Chaining - Cornering Brake Control |
| CHP | California Highway Patrol - Combined Heat And Power |
| RE | Rhenium |
| DRET | Defence Research Establishment Toronto (obsolete 2002) |
| UZB | Uzbekistan (ISO 3166 Trigram) |
| F&SF | (The Magazine Of) Fantasy & Science Fiction |
| DHRA | (U.S.) DoD Human Resources Activity |