| Acronym | Meaning |
| TCAS | Traffic Collision Avoidance System |
| FI | F?d?ration ?questre Internationale (French International Federation For Equestrian Sports) |
| NCAA | National Collegiate Athletic Association (NC Double A) |
| MLA | Martial Law Administration Of Bangladesh - Master Of Landscape Architecture - Medical Library Association - Member Of Legislative Assembly - Modern Language Association - Mutual Legal Assistance Treaty - Myelosis Leucemica Acuta |
| ETC/RMT | Explosive Transient Camera/Rapidly Moving Telescope |
| J4 | Joint Logistics Directorate |
| MKT | Missouri-Kansas-Texas Railroad (1865-1989) - Mortal Kombat Trilogy |
| SMH | Shaking My Head |
| NFA | No-Fire Area |
| QSCAT | Quick Scatterometer Satellite |