Unravel /(?)/

Un·rav·el

Unravel

v. t.
  1. To disentangle; to disengage or separate the threads of; as, to unravel a stocking.
  2. Hence, to clear from complication or difficulty; to unfold; to solve; as, to unravel a plot.
  3. To separate the connected or united parts of; to throw into disorder; to confuse.

Unravel

v. i.
  1. To become unraveled, in any sense.