Movement about the vertical axis •
Yaw angle (or yaw rotation), one of the angular degrees of freedom of any stiff body (for example a vehicle), describing rotation about the vertical axis •
Yaw (aviation), one of the aircraft principal axes of rotation, describing motion about the vertical axis of an aircraft (nose-left or nose-right angle measured from vertical axis) •
Yaw (ship motion), one of the ship motions' principal axes of rotation, describing motion about the vertical axis of a ship (bow-left or bow-right angle measured from vertical axis) • Yaw rate (or yaw velocity), the angular speed of yaw rotation, measured with a
yaw rate sensor •
Yawing moment, the angular momentum of a yaw rotation, important for adverse yaw in aircraft dynamics
Wind turbines •
Yaw system, a yaw angle control system in wind turbines responsible for the orientation of the rotor towards the wind •
Yaw bearing, the most crucial and cost intensive component of modern horizontal axis wind turbine yaw systems •
Yaw drive, an important component of modern horizontal axis wind turbine yaw systems
Other technology •
Yaws (web server) == People and religion ==