| Acronym | Meaning |
| ADHS | Attention-Deficit Hyperactivity Syndrome |
| HIPAA | U.S. Health Insurance Portability And Accountability Act |
| MEM | Message Exchange Mechanism -Microelectromechanical |
| LPG | Liquefied Petroleum Gas (cf. LNG) |
| SABENA | Soci?t? Anonyme Belge D'exploitation De La Navigation A?rienne (French For Belgian Company For Exploiting Aerial Navigation |
| OSE | Own Separate Entrance |
| MSN | Master Of Science In Nursing |
| EMDG | Euro-Missile Dynamics Group |
| UNU | United Nations University |
| NFPA | National Fluid Power Association (USA) |