slat

  1. Noun.  A thin, narrow strip or bar of wood or metal.
  2. Noun.  (''aeronautical'') A moveable control surface at the leading edge of a wing that when moved, changes the chord line of the airfoil, affecting the angle of attack. Employed in conjunction with flaps to allow for a lower stall speed in the landing attitude, facilitating slow flight.
  3. Verb.  To construct or provide with slats.

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This entry was last updated on RefTopia from its source on 3/20/2012.