| Acronym | Definition |
|---|
| JEDI | Joint Endeavor of Delphi Innovators |
| JEDI | Java Education & Development Initiative |
| JEDI | Jovian Energetic-Particle Detector Instrument (Juno; US NASA) |
| JEDI | Japanese-English Dictionary Interface |
| JEDI | Joint Energy Development Investment |
| JEDI | Joint Expeditionary Digital Information |
| JEDI | Justice, Economic Dignity, and Independence for Women |
| JEDI | Joint Environment Driver for Interoperability (software) |
| JEDI | Java Event-based Distributed Infrastructure |
| JEDI | Joint Enterprise DoDIIS Infrastructure (USAF computer network system) |
| JEDI | Joint Electronic Document Interchange project |
| JEDI | Joint Electron Data Interchange |
| JEDI | Joint Exercise Driver for Intelligence |
| JEDI | Just Enough Documented Information |
| JEDI | Java Engineering, Development, & Integration |