unsnarl

"He must come to unsnarl the tangle he has made here," replied the detective.

Phyllis, your friend and I are relations of some sort; come, unsnarl us.

He gave up trying to unsnarl the tangle of his own feelings.

For, seeing traffic thus blocked, the policeman rushed to unsnarl the tangle.

The new dog driver, in attempting to unsnarl the traces of his dogs, had let them get away from him.