| Acronym | Meaning |
| OGX | OUARGLA -a Petrolium State In The South Of Algeria |
| NIDRR | National Institute On Disability Research And Rehabilitation |
| USIA | United States Information Agency |
| RADB | Routing Assets Data Base |
| EW | Electronic Warfare -Exawatt |
| KNVB | Koninklijke Nederlandse Voetbal Bond (Dutch For Royal Netherlands Football Association) |
| ZN | Zettanewton |
| NAV | Navajo Language (ISO 639-2 Code) |
| ORSA | Oxacillin-resistant Staphylococcus Aureus - Operations Research Society Of America |
| FAAQ | Frequently Asked And Anticipated Questions (cf. FAQ) |