Search Result for "the star-spangled banner":
Wordnet 3.0

NOUN (1)

1. a poem written by Francis Scott Key during the War of 1812 was set to music and adopted by Congress in 1931 as the national anthem of the United States; 



WordNet (r) 3.0 (2006):

The Star-Spangled Banner
    n 1: a poem written by Francis Scott Key during the War of 1812
         was set to music and adopted by Congress in 1931 as the
         national anthem of the United States