gilbert and sullivan

from WordNet (r) 3.0 (2006)

Gilbert and Sullivan
    n 1: the music of Gilbert and Sullivan; "he could sing all of
         Gilbert and Sullivan"

from The Collaborative International Dictionary of English v.0.48

Gilbert and Sullivan \Gilbert and Sullivan\
   William Schwenk Gilbert and Sir Arthur Sullivan, who
   collaborated on a number of light operas. See {Gilbert}.
   [PJC]