supercalifragilisticexpialidocious - definition and synonyms

adjective informal
  1.   From our crowdsourced Open Dictionary
    wonderful; extraordinary; a word invented in the 1940s and made popular by the film 'Mary Poppins'.

    Today was supercalifragilisticexpialidocious.

    Submitted by John from United States on 04/10/2015