levorotation
counterclockwise rotation

For a jump with counterclockwise rotation, this is the right back outside edge.

For a counterclockwise rotation of v with respect to the fixed coordinate system:

Tornadoes in the northern hemisphere can rotate in either direction but counterclockwise rotation is much more common.

The intense counterclockwise rotation of the low was made apparent by the changing wind directions around its center.

Although the Axel has a counterclockwise rotation, it can be reversed for a clockwise jump.

In other words, this group yields a continuous counterclockwise rotation about the z axis as increases.

This is evidently the generator of counterclockwise rotation about the axis.

It erases the distinction between clockwise and counterclockwise rotation by identifying them.

Thus the rotation clause defines a 30-degree counterclockwise rotation from the normal.

Twirl experimentally a few times in both directions to determine whether clockwise or counterclockwise rotation is necessary.