angular velocity
physical quantity defined as the rate of change of angular position whose direction is (if regarded as a vector) the axis of rotation
en-GB/ˈænɡjʊlə vəlɒsɪtiː/
en-US/ˈæŋɡjəlɚ vəˈlɑsɪti/
physical quantity defined as the rate of change of angular position whose direction is (if regarded as a vector) the axis of rotation