Source : Webster's Revised Unabridged Dictionary (1913)

Shoot \Shoot\, n. [F. chute. See {Chute}. Confused with shoot to
   let fly.]
   An inclined plane, either artificial or natural, down which
   timber, coal, etc., are caused to slide; also, a narrow
   passage, either natural or artificial, in a stream, where the
   water rushes rapidly; esp., a channel, having a swift
   current, connecting the ends of a bend in the stream, so as
   to shorten the course. [Written also {chute}, and {shute}.]
   [U. S.]

   {To take a shoot}, to pass through a shoot instead of the
      main channel; to take the most direct course. [U.S.]