Information:

"Supercalifragilisticexpialidocious" is a famous song and single featured in the 1964 Disney musical film, Mary Poppins. It was written by the Sherman Brothers and sung by Julie Andrews and Dick Van Dyke. The song also appears in the 2004 stage show version. As Mary Poppins is set in 1910, the movie's creators wanted songs similar to those of that era. The movie version of the song was ranked #36 in AFI's 100 Years...100 Songs survey of top tunes in American cinema.

Pronunciation:

/ˌsuːpərˌkælɪˌfrædʒɪˌlɪstɪkˌɛkspiˌælɪˈdoʊʃəs/
SOO-per-KAL-ih-FRA-jih-LIS-tik-EKS-pee-AL-i-DOH-shəs