| Acronym | Definition |
|---|
| AQI➣Air Quality Index |
| AQI➣Al-Qaeda in Iraq |
| AQI➣Anesthesia Quality Institute (Schaumburg, IL) |
| AQI➣Agricultural Quarantine Inspection |
| AQI➣Australian Questioning Intonation (aka upspeak or high rising terminal) |
| AQI➣Access Query Interface (database systems) |
| AQI➣Al-Qaeda Intelligence |
| AQI➣Academic Quality Institute (Minnesota) |
| AQI➣AHRQ (Agency for Healthcare Research and Quality) Quality Indicators (US DHHS) |
| AQI➣Intelligent Acoustic Quantification |
| AQI➣Australian Quality Ingredient |