The phrase "rotary shift" refers to a system or mechanism that involves rotation or circular movement to change or alternate positions or settings. Full definition
The controversial rotary shift knob is gone, and in is place in the console is a conventional T - style shift lever. (bestride.com)
There's an all - new standard eight - speed transmission with rotary shifter that improves fuel efficiency up to 9 percent and enhances Durango's fun - to - drive DNA, as well as best - in - class V - 6 driving range of more than 600 miles on a tank of fuel. (fieldschryslerjeepdodge.com)
Being a Sport model, the majority of my drive is with the car in Sport mode, which activates with a push of the «S» button in the middle of the Jaguar - like rotary shifter on the center console. (cnet.com)