SQ
|
SQ may stand for:
- Albanian language (ISO 639 alpha-2)
- Squadron
- square, e.g., in area measures, such as square foot (sq ft)
- the IATA code for Singapore Airlines
- Super Quiz, one of ten events in the United States Academic Decathlon
- the Sûreté du Québec, the Quebec police force
- Scalar Quantizer, which has something to do with Tate-II SQ Decoder's, which Dolby_Pro_Logic (DPLII) was based upon.