| Acronym | Definition |
|---|
| JIT➣Just In Time |
| JIT➣Journal of Information Technology (Palgrave MacMillan) |
| JIT➣Journal of Industrial Technology (Association for Technology, Management, and Applied Engineers) |
| JIT➣Journal of Internet Technology (Taiwan) |
| JIT➣Just in Time Systems |
| JIT➣Japan Islamic Trust |
| JIT➣Japan Investment Trust |
| JIT➣Joint Investigation Team |
| JIT➣Jittered |
| JIT➣Joint Interoperability Test |
| JIT➣Joint Interoperability Tool |
| JIT➣Japan Intermodal Transport |
| JIT➣Journeyman Instructor Training |
| JIT➣Job Instructional Training |
| JIT➣Job Information Test |
| JIT➣Joint Interest Test |
| JIT➣Joint Intervention Team |