| Acronym | Definition |
|---|
| ATIC | Amni-Tec Internet Coding |
| ATIC | Advanced Technology Investment Company (Mubadala Development Company; Abu Dhabi, United Arab Emirates) |
| ATIC | Aicar Transformylase/IMP Cyclohydrolase |
| ATIC | Air Technical Intelligence Center |
| ATIC | Advanced Thin Ionization Calorimeter (NASA/LSU project) |
| ATIC | Arizona Telecommunications & Information Council |
| ATIC | Advanced Technology Innovation Center |
| ATIC | Aviation Transformation Implementation Conference |
| ATIC | Air Traffic Incident Commission |
| ATIC | Advanced Technology Integration Center |
| ATIC | Army Tactical Intelligence Concept |
| ATIC | Aerospace Technical Intelligence Center for Human Capital Development |
| ATIC | Automated Text Information Communicator |
| ATIC | Association Tunisiennes des Investisseurs en Capital (French: Tunisian Association of Capital Investors; Tunisia) |