| Acronym | Meaning |
| FMCA | Federal Magistrates' Court Of Australia (used For Citing Decisions Of The FMC Other Than Family Law Decisions) |
| JTAGS | Joint Tactical Ground Station (djay-tagz) |
| JDCC | UK Joint Doctrine And Concepts Centre |
| HI | Hindi Language (ISO 639-1 Code) |
| USNI | United States Naval Institute |
| ESP | Electronic Stability Program - Extra-sensory Perception -Spain (ISO 3166 Trigram) |
| PAN | Panama (ISO 3166 Trigram) -Personal Area Network -PolyAcryloNitrile |
| GPC | Global Path Cache |
| ACO | Airspace Control Order |
| CCSCS | Consultative Committee For Space Data Systems |