KQS
KQs stands for:
- King Queen (suited), a hand in poker, see probabilities in Texas Hold'em
KQS stands for:
- Least squares estimator or, for short, KQ estimator, see method of least squares
kqs stands for:
- North Kissi (ISO-639-3 code), variety of Kissi (language) , West Atlantic tonal language in Guinea and Sierra Leone