| Acronym | Meaning |
| IHS | Institut Des Hautes ?tudes Scientifiques (French |
| ADAGE | Air Defense Air To Ground Engagement (simulation) |
| OGX | OUARGLA -a Petrolium State In The South Of Algeria |
| NAS | National Academy Of Sciences - National Air Space - National Audubon Society - Naval Air Station - New Attack Submarine |
| CMYK | Cyan Magenta Yellow Key/blacK (colour Model) |
| PBI | PolyBenzImidazole |
| PMMA | PolyMethylMethAcrylate |
| SIAM | Society For Industrial And Applied Mathematics |
| MBTI | Myers-Briggs Type Indicator |
| AL | Aluminium |