Source : Webster's Revised Unabridged Dictionary (1913)

Star-spangled \Star"-span`gled\, a.
   Spangled or studded with stars.

   {Star-spangled banner}, the popular name for the national
      ensign of the United States. --F. S. Key.

Source : WordNet®

Star-Spangled Banner
     n : the national flage of the United States of America [syn: {American
         flag}, {Stars and Stripes}, {Old Glory}]