Su·per·ca·li·fra·gil·is·tic·ex·pi·a·li·do·cious

/ˌso͞opərˌkaləˌfrajəˌlistikˌekspēˌaləˈdōSHəs/

adjective

INFORMAL

  1. extraordinarily good; wonderful.

    "the only word to characterize Tom McCabe's writing is ‘Supercalifragilisticexpialidocious’"