The Collaborative International Dictionary of English v.0.48:

Pull \Pull\, v. i.
   To exert one's self in an act or motion of drawing or
   hauling; to tug; as, to pull at a rope.
   [1913 Webster]

   To pull apart, to become separated by pulling; as, a rope
      will pull apart.

   To pull up, to draw the reins; to stop; to halt.

   To pull through, to come successfully to the end of a
      difficult undertaking, a dangerous sickness, or the like.
      [1913 Webster]