\Out"rig`ger\, n. (A["e]ronautics)
A projecting frame used to support the elevator or tail
planes, etc.

\Out"rig`ger\, n.
1. Any spar or projecting timber run out for temporary use,
   as from a ship's mast, to hold a rope or a sail extended,
   or from a building, to support hoisting teckle.
2. (Naut.)
   (a) A projecting support for a rowlock, extended from the
       side of a boat.
   (b) A boat thus equipped.
   (c) A projecting contrivance at the side of a boat to
       prevent upsetting, as projecting spars with a log at
       the end.