| Acronym | Meaning |
 | SCIFI | Science Fiction |
| USCINCSPACE | United States Commander In Chief |
| WNA | World Nuclear Association |
| ATN | Dronning Maud Land (ISO 3166 Trigram; Merged With AQ In 1983) |
| RDO | Rapid |
| SHORAD | Short Range Air Defence |
| VLAD | Vertical Line Array DIFAR |
| NAAWS | NATO Anti-Air Warfare System |
| PBX | Private Branch EXchange (company Phone System) |
| PCP | Phencyclidine - Pneumocystis Jiroveci Pneumonia (formerly Peumocystis Carinii) -Probabilistically Checkable Proof |
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