| Acronym | Definition |
|---|
| JDA➣Joint Development Agreement |
| JDA➣Japan Defense Agency |
| JDA➣Jaipur Development Authority (India) |
| JDA➣Japan Dental Association |
| JDA➣Java Discord API (Application Programming Interface) |
| JDA➣Joint Defense Agreement (law) |
| JDA➣Japan Debate Association (est. 1986) |
| JDA➣Janne da Arc (band) |
| JDA➣Jinetes del Apocalipsis (Spanish: Horsemen of the Apocalypse) |
| JDA➣Joint Duty Assignment |
| JDA➣Joint Development Association |
| JDA➣Japan Darts Association |
| JDA➣Jerusalem Development Authority |
| JDA➣Jovian Detention Authority (gaming) |
| JDA➣Joint Deployment Agency |
| JDA➣J.D. Angst (Scrubs fanfiction) |
| JDA➣Joint Defense Appeal |
| JDA➣Job Demand Analysis |
| JDA➣Journal Disk/Core Address |
| JDA➣Joint Defense Agency |