| Acronym | Meaning |
| CENZUB | Centre D'entra?nement Aux Actions En Zone Urbaine (French |
| GEO | Geostationary Earth Orbit -Georgia (ISO 3166 Trigram) |
| UMES | University Of Maryland Eastern Shore |
| F/U/B/O | For The Use And Benefit Of (found In Legal Documents) |
| IIT | Illinois Institute Of Technology - Indian Institutes Of Technology - Indiana Institute Of Technology |
| COE | Cab Over Engine (see Truck) - Common Operating Environment (military) |
| ERCIM | European Research Consortium For Informatics And Mathematics |
| CIPE | (European) Centre For International Political Economy |
| IRO | International Refugee Organisation |
| PSE | Palestine (ISO 3166 Trigram) |