| Abbreviation | Definition |
|---|---|
| JIC | Joint Intelligence Committee |
| JIC | Just In Case |
| JICC | Joint Information Coordination Center |
| JICC | Joint Interface Control Cell |
| JICM | Joint Integrated Contingency Model |
| JICO | Joint Interface Control Officer |
| JICPAC | Joint Intelligence Center, Pacific |
| JICTRANS | Joint Intelligence Center For Transportation |
| JID | Janes Intelligence Digest |
| JIDC | Joint Intelligence and Debriefing Center |
| JIDC | Joint Interrogation and Debriefing Center |
| JIDS | Joint Intrusion Detection System |
| JIEO | Joint Interoperability and Engineering Office |
| JIEO | Joint Interoperability and Engineering Organization |
| JIEO | Joint Interoperability Engineering Organization |
| JIEP | Joint Intelligence Estimate for Planning |
| JIES | Joint Interoperability Evaluation System |
| JIG | Joint Interrogation Group |
| JIL | Joint Installation Logistics |
| JILE | Joint Intelligence Liaison Element |