(telecommunications) The frequency area from 3 GHz through 30 GHz, commonly used for microwave devices, WLAN, and radars.

(management) A strategic approach to management aimed at embedding awareness of quality in all organizational processes.

A bow saw or Swede saw.

(US, slang) A member of a violent gang; a violent person. / (vulgar, sex) Someone who takes part in a gangbang.