untwining
untwisting

After a moment, he tried to recall exactly what he had done in Tempre, the puzzlelike untwining of the Talent energy.

His hands grab the handrails, but somehow his legs have become tangled up in the frame of the machine, requiring an elastic untwining of himself.

This is a surgical emergency that requires urgent resection of gangrenous bowel and untwisting of the volvulus.

If this creates excess fencing, remove it by untwisting the vertical strand nearest the end post at the top and bottom, and unthreading it from the fencing by twisting it counterclockwise.

The jolt cracked the hinges holding the various layers of the bowl-shaped hopper, inverting them one after another even as the whole of the contraption, reacting to the untwisting of the heavy rope, began to turn.