| Acronym | Meaning |
 | FRS | Fellow Of The Royal Society - U.S. Federal Reserve System |
| BK | Berkelium |
| CWRU | Case Western Reserve University |
| CFZ | Critical Friendly Zone |
| AESR | Aeronautical Equipment Service Record |
| UE | Unit Of Employment |
| SMASS | Small Main-Belt Asteroid Spectroscopic Survey |
| DORA | Defence Of The Realm Act |
| HMD | Heard And McDonald Islands (ISO 3166 Trigram) |
| SAAFR | Standard Use Army Aircraft Flight Route (safer) |
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