AQ
The abbreviation AQ stands for:
- Advanced Queuing, Oracle's messaging process
- Aloha Airlines , a Hawaiian airline, as an IATA code
- Dependency quotient , a term used in demography
- Antarctica , as a country code according to ISO 3166-1
- Aquila Airways , former British airline (IATA and ICAO codes)
- Italian license plate for the province of L'Aquila
- Clearance rate , the ratio of the cleared up cases to the criminal offenses registered by the police
- Autism Spectrum Quotient, a test for symptoms of autism published by Simon Baron-Cohen and colleagues
- Motorway crossing
- Display cross-section, the designation for locations of variable message sign bridges on motorways
The abbreviation aq stands for:
- "In aqueous solution", from Latin 'aqua' water , see aqueous solution
- .aq , Antarctica's top-level domain
- aquarius , the zodiac sign Aquarius in astrology