QA
The abbreviation QA stands for:
- Qatar (country code according to ISO 3166)
- MexicanaClick , Mexican regional airline (IATA code)
- Qualifying secondary school diploma
- Quality assurance , process or measure to ensure the quality of a product
- Question Answering , a form of information retrieval
- The Papal Social Encyclical: Quadragesimo anno (by Pope Pius XI in 1931)
Qa stands for:
- a Babylonian measure of capacity
qa stands for:
- .qa , Qatar's top-level domain
QA as a distinguishing mark on license plates:
- Belgium: trailer
See also:
