CIA
| Abbreviation | Meaning | Tamil Meaning | Category |
|---|---|---|---|
| CIA | Chemical Industries Association | - | Computer Acronyms(common) |
| CIA | Capillary Ion Analysis | - | Computer Acronyms(common) |
| CIA | Chrome Induced Ischaemia - Patient That Develops Inexplicable Chest Pains When Arrested And Handcuffed | - | NASA |
| CIA | Control Interface Assembly | - | Organizations |
| CIA | Controller Interface Assembly | - | Organizations |
| CIA | Cairo International Airport - Central Intelligence Agency - Culinary Institute Of America | - | Astronomy |